List of islands by area

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This list includes all 332 islands in the world larger than 1,000 km2 (390 sq mi). For size and location reference, the four continental landmasses are also included. All landmasses are arranged in descending order.

Dymaxion map (Fuller map) showing the continental landmasses (I, II, III, and IV) and the largest islands (1–30) roughly to scale
Map of the world showing the 25 largest islands

Continental landmasses

Generally, the continental landmasses are not all classified as islands despite being completely surrounded by water.[Note 1] However, because the definition of continent varies between geographers, the Americas are sometimes defined as two separate continents while mainland Australia is sometimes defined as an island as well as a continent.[Note 2]

Nevertheless, for the purposes of this list, mainland Australia along with the other three major landmasses have been listed as continental landmasses for comparison. The figures are approximations and are for the four continental landmasses only.[Note 3]

Rank Continental landmass[Note 4] Area Nation(s) Notes
(km2) (sq mi)
I Afro-Eurasia
(Africa-Eurasia)
79,810,726[Note 5] 30,815,094

126 countries
6 de facto states

48 countries and two de facto states on mainland Africa.[Note 6]
78 countries and four de facto states on mainland Eurasia:
- 38 countries and two de facto states on continental Asia.[Note 7][Note 8]
- 40 countries and two de facto states on continental Europe[Note 9]
II America (landmass) 37,699,623[Note 10] 14,555,906

22 countries
1 overseas territory

Ten countries on mainland North America.[Note 11]
Twelve countries and an overseas department and region of France on mainland South America.
III Antarctica 12,272,800[Note 12] 4,738,600 None[Note 13] Antarctica is a special case, for if its ice is considered not as land, but as water, it is not a single landmass, but several landmasses of much smaller area, since the ice-bedrock boundary is below sea level in many regions of the continent.[6] If its ice cover were to be lifted, some rocks that are currently below sea level would rise as the weight of the ice would be removed,[7] although this would in part be counteracted, and in some areas of the continent overtaken, by eustatic rises in sea level.[8]
IV Australia (landmass) 7,591,608[Note 14] 2,931,136 Australia Mainland Australia is more than three times the size of Greenland, the largest island.[10] Australia is sometimes dubbed "The Island Continent" or "Earth's largest island, but its smallest continent".[11]

Islands with areas of 1,000 km2 (390 sq mi) or greater

Rank Island Area[12] Nation(s) Subnational divisions Notes
(km2) (sq mi)
1Greenland
(Kalaallit Nunaat)
(main island)
2,130,800[13]822,700DenmarkGreenlandThe largest island in the world.[10]
2New Guinea785,753[14]303,381Indonesia
Papua New Guinea
Papua and Central, Highland, South, West, and Southwest Papua
Highlands, Momase, and Southern regions
3Borneo748,168288,869Brunei
Indonesia
Malaysia

Central, East, North, South, and West Kalimantan
Sabah and Sarawak
4Madagascar
(main island)
587,041[15]226,658Madagascar
5Baffin Island507,451[16]195,928CanadaNunavutThe largest island in Canada and the Arctic Archipelago.[17][18]
6Sumatra443,065171,068IndonesiaAceh, Bengkulu, Jambi, Lampung, Riau, North, South, and West Sumatra
7Honshu227,938[19]88,007JapanChūbu, Chūgoku, Kansai, Kantō, and Tōhoku regions
8Great Britain218,634[20][21]84,415United KingdomEngland, Scotland, and WalesThe largest island in Europe.[22]
9Victoria Island217,291[16]83,897CanadaNorthwest Territories and Nunavut
10Ellesmere Island196,236[16]75,767CanadaNunavut
11Sulawesi180,68169,761IndonesiaGorontalo, Central, North, South, Southeast, and West Sulawesi
12South Island
(Te Waipounamu)
145,83656,308New ZealandNelson, Tasman, Marlborough, West Coast, Canterbury, Otago, and Southland
13Java138,79453,589IndonesiaBanten, Jakarta, Yogyakarta, Central, East, and West Java
14North Island
(Te Ika-a-Māui)
111,58343,082New ZealandAuckland, Bay of Plenty, Gisborne, Hawke's Bay, Manawatū–Whanganui, Northland, Taranaki, Waikato, and Wellington regions
15Luzon
(main island)
109,96542,458PhilippinesBicol, Cagayan Valley, Calabarzon, Central Luzon, Cordillera, Ilocos, and Metro Manila
16Newfoundland108,860[16]42,030CanadaNewfoundland and Labrador
17Cuba
(main island)
104,33840,285Cuba
18Iceland
(main island)
101,82639,315Iceland
19Mindanao
(main island)
97,53037,660PhilippinesCaraga, Davao, Bangsamoro, Northern Mindanao, Soccsksargen, and Zamboanga Peninsula
20Ireland84,421[23]32,595Republic of Ireland
United Kingdom

Northern Ireland
21Hokkaido77,982[19]30,109JapanHokkaido
22Hispaniola73,92928,544Dominican Republic
Haiti
23Sakhalin72,49327,990RussiaSakhalin Oblast
24Banks Island70,028[16]27,038CanadaNorthwest Territories
25Sri Lanka
(main island)
65,268[24]25,200Sri Lanka
26Tasmania
(main island)
65,02225,105AustraliaTasmania
27Devon Island55,247[16]21,331CanadaNunavutThe largest uninhabited island in the world.[25]
28Alexander Island49,07018,950Antarctica
29Isla Grande de Tierra del Fuego47,99218,530Argentina
Chile
Tierra del Fuego Province
Magallanes Region
30Severny Island
(northern Novaya Zemlya)
47,07918,177RussiaArkhangelsk Oblast
31Berkner Island43,87316,939AntarcticaAntarctic territorial claims by Argentina (partial), Chile, and the United Kingdom.
32Axel Heiberg Island43,178[16]16,671CanadaNunavut
33Melville Island42,149[16]16,274CanadaNorthwest Territories and Nunavut
34Southampton Island41,214[16]15,913CanadaNunavut
35Marajó40,100[24]15,500BrazilPará
36Spitsbergen38,981[26]15,051NorwaySvalbard
37Kyushu36,782[19]14,202JapanKyushu
38New Britain35,14513,570Papua New GuineaEast and West New Britain Provinces
39Taiwan
(main island)
34,50713,323Taiwan
40Prince of Wales Island33,339[16]12,872CanadaNunavut
41Yuzhny Island
(southern Novaya Zemlya)
33,24612,836RussiaArkhangelsk
42Hainan
(main island)
33,21012,820ChinaHainan
43Vancouver Island31,285[16]12,079CanadaBritish Columbia
44Timor28,41810,972Timor-Leste
Indonesia

East Nusa Tenggara
45Sicily25,711[27]9,927ItalySicily
46Somerset Island24,786[16]9,570CanadaNunavut
47Kotelny Island24,0009,300RussiaSakha Republic
48Sardinia23,9499,247ItalySardinia
49Bananal Island20,000[24]7,398BrazilTocantins
50Shikoku18,296[19]7,064JapanShikoku
51Halmahera18,0406,970IndonesiaNorth Maluku
52Seram Island17,4546,739IndonesiaMaluku
53Grande Terre16,6486,428FranceNew CaledoniaSui generis collectivity.
54Bathurst Island16,042[16]6,194CanadaNunavut
55Prince Patrick Island15,848[16]6,119CanadaNorthwest Territories
56Thurston Island15,700[24]6,100AntarcticaUnclaimed island.
57Nordaustlandet14,467[26]5,586NorwaySvalbard
58Sumbawa14,3865,554IndonesiaWest Nusa Tenggara
59October Revolution Island14,2045,484RussiaKrasnoyarsk Krai
60Flores14,1545,465IndonesiaEast Nusa Tenggara
61King William Island13,111[16]5,062CanadaNunavut
62Negros13,0755,048PhilippinesNegros Island Region
63Samar12,8494,961PhilippinesEastern Visayas
64Palawan12,1894,706PhilippinesMimaropa
65Panay12,0114,637PhilippinesWestern Visayas
66Yos Sudarso Island
(Dolok)
11,7424,534IndonesiaPapua
67Bangka Island11,4134,407IndonesiaBangka Belitung Islands
68Ellef Ringnes Island11,295[16]4,361CanadaNunavut
69Bolshevik Island11,2064,327RussiaKrasnoyarsk Krai
70Jamaica
(main island)
11,1904,320Jamaica
71Bylot Island11,067[16]4,273CanadaNunavut
72Sumba10,7114,136IndonesiaEast Nusa Tenggara
73Mindoro10,5724,082PhilippinesMimaropa
74Viti Levu10,5314,066FijiCentral and Western Divisions
75Hawaiʻi
(Big Island)
10,4344,029United StatesHawaii
76Cape Breton Island10,311[16]3,981CanadaNova Scotia
77Prince Charles Island9,521[16]3,676CanadaNunavut
78Bougainville Island9,3183,598Papua New GuineaAutonomous Region of Bougainville
79Kodiak Island9,3103,595[28]United StatesAlaska
80Cyprus
(main island)
9,2343,565CyprusAkrotiri and DhekeliaSovereign Base Areas of the United Kingdom and Northern Cyprus. The Turkish Republic of Northern Cyprus claims and controls one third of the island of Cyprus although this is not recognised by any country except Turkey.
81Puerto Rico
(main island)
8,868[29]3,424Puerto RicoInsular area of the United States.
82Komsomolets Island8,8123,402RussiaKrasnoyarsk Krai
83Corsica8,7223,368FranceCorsica
84Disko Island8,6123,325Danish Realm
(Kingdom of Denmark)
Greenland
85Carney Island8,500[24]3,300Unclaimed island of Antarctica.
86Nile Delta8,500[30]3,300EgyptseveralIsland in Nile Delta formed by Rosetta and Damietta distributaries of Nile River.
87Chiloé Island8,4783,273ChileLos Lagos Region
88Buru8,4733,271IndonesiaMaluku
89Crete8,3503,220GreeceCrete
90Zeraf8,000[31]3,100South SudanJonglei StateRiver island formed by Bahr el Jebel (White Nile) and its anabranch Bahr el Zeraf.
91Anticosti Island7,941[16]3,066CanadaQuebec
92Roosevelt Island7,9103,050AntarcticaAntarctic territorial claim by New Zealand. Status as an island is disputed.
93Wrangel Island
(Vrangelya)
7,8663,037RussiaChukotka Autonomous Okrug
94Tupinambarana
(western part)
7,7003,000BrazilAmazonasIf taken as a fluvial or river island.
95New Ireland7,4052,859Papua New GuineaNew Ireland Province
96Leyte7,3682,845PhilippinesEastern Visayas
97East Falkland7,0402,720Falkland IslandsA British Overseas Territory administered by the United Kingdom and disputed by Argentina.[Note 15]
98Zealand7,031[32]2,715Danish Realm
(Kingdom of Denmark)
Denmark, Zealand and Capital regions
99Cornwallis Island6,995[16]2,701CanadaNunavut
100Prince of Wales Island6,6752,577United StatesAlaska
101Grande Terre
(Kerguelen)
6,6172,555FranceFrench Southern and Antarctic Lands overseas territory
102Siple Island6,3902,470AntarcticaUnclaimed island.
103Graham Island6,361[16]2,456CanadaBritish Columbia
104New Siberia
(Novaya Sibir)
6,2012,394RussiaSakha Republic
105Melville Island5,7652,226AustraliaNorthern Territory
106Prince Edward Island5,620[16]2,170CanadaPrince Edward Island
107Vanua Levu5,5872,157FijiNorthern Division
108Wellington Island5,5562,145ChileMagallanes Region
109Coats Island5,498[16]2,123CanadaNunavut
110Bali5,4162,091IndonesiaBali
111Chichagof Island5,3882,080United StatesAlaska
112Guadalcanal5,3532,067Solomon IslandsGuadalcanal Province and Capital Territory
113Arga Muora Sise5,296[33]2,045RussiaSakha RepublicLargest island in Lena Delta
114Amund Ringnes Island5,255[16]2,029CanadaNunavut
115Bolshoy Lyakhovsky Island5,1571,991RussiaSakha Republic
116St. Lawrence Island5,1351,983United StatesAlaska
117Riesco Island5,110[34]1,970ChileMagallanes Region
118Edgeøya5,073[26]1,959NorwaySvalbard
119Mackenzie King Island5,048[16]1,949CanadaNorthwest Territories and Nunavut
120Trinidad5,0091,934Trinidad and Tobago
121Kolguyev Island4,9681,918RussiaNenets Autonomous Okrug
122Gurupá4,864[34]1,878BrazilPará
123Isabela Island4,7111,819EcuadorGalápagos Province
124North Jutlandic Island
(Vendsyssel-Thy)
4,685[32]1,809Danish Realm
(Kingdom of Denmark)
Denmark, North Jutland RegionPhysically part of the Jutland peninsula until 1825.
125Lombok4,6251,786IndonesiaWest Nusa Tenggara
126West Falkland4,5311,749Falkland IslandsA British Overseas Territory administered by the United Kingdom and disputed by Argentina.[Note 15]
127Belitung4,4781,729IndonesiaBangka Belitung Islands
128Cebu4,4681,725PhilippinesCentral Visayas
129Adelaide Island4,4631,723AntarcticaAntarctic territorial claims by Argentina Chile and United Kingdom.
130Stefansson Island4,463[16]1,723CanadaNunavut
131Madura Island4,4291,710IndonesiaEast Java
132Buton4,4081,702IndonesiaSoutheast Sulawesi
133Kangaroo Island4,4051,701AustraliaSouth Australia
134Admiralty Island4,3621,684United StatesAlaska
135Nunivak Island4,209[34]1,625United StatesAlaska
136Unimak Island4,1191,590United StatesAlaska
137Hoste Island4,117[34]1,590ChileMagallanes Region
138Spaatz Island4,100[34]1,600AntarcticaAntarctic territorial claims by Chile and United Kingdom.
139Baranof Island4,0651,570United StatesAlaska
140Nias4,0481,563IndonesiaNorth Sumatra
141Espiritu Santo3,9561,527VanuatuSanma Province
142Milne Land3,9131,511Danish Realm
(Kingdom of Denmark)
Greenland
143Malaita3,8361,481Solomon IslandsMalaita Province
144Siberut3,8291,478IndonesiaWest Sumatra
145Bohol3,8211,475PhilippinesCentral Visayas
146South Georgia3,7181,436South Georgia and the South Sandwich IslandsPart of the British Overseas Territories under sovereignty of the United Kingdom.
147Euboea3,7071,431GreeceCentral Greece
148Santa Inés Island3,6881,424ChileMagallanes Region
149Mallorca3,6671,416SpainBalearic Islands
150Santa Isabel Island3,6651,415Solomon IslandsIsabel Province
151Long Island3,629[34]1,401United StatesNew York
152Socotra3,6071,393YemenSocotra Governorate
153Wetar3,600[34]1,400IndonesiaMaluku
154Tupinambarana
(northern part)
3,6001,400BrazilAmazonas
155Traill Island3,5421,368Danish Realm
(Kingdom of Denmark)
Greenland
156Bear Island3,500[34]1,400AntarcticaUnclaimed island.
157North Andros Island3,4391,328The BahamasNorth and Central Andros
158Vaygach Island3,3291,285RussiaArkhangelsk Oblast
159Latady Island3,300[35]1,300AntarcticaAntarctic territorial claims by Chile and United Kingdom.
160Masbate Island3,268[34]1,262PhilippinesBicol Region
161Makira
(San Cristóbal)
3,1901,230Solomon IslandsMakira-Ulawa Province
162Mansel Island3,180[16]1,230CanadaNunavut
163Iturup
(Etorofu)
3,167[19]1,223RussiaSakhalin OblastTerritorial dispute initially part of Japan (Hokkaidō region and prefecture then claimed by Russia
164Yamdena3,100[34]1,200IndonesiaMaluku
165Waigeo3,060[34]1,180IndonesiaWest Papua
166Akimiski Island3,001[16]1,159CanadaNunavut
167Gotland2,994[36]1,156SwedenGotland County
168Funen2,985[32]1,153Danish Realm
(Kingdom of Denmark)
Denmark, Southern Denmark Region
169Choiseul Island2,9711,147Solomon IslandsChoiseul Province
170Revillagigedo Island2,9651,145United StatesAlaska
171Taliabu Island Regency2,9131,125IndonesiaNorth Maluku
172Muna Island2,8891,115IndonesiaSoutheast Sulawesi
173Zemlya Georga2,8211,089RussiaArkhangelsk Oblast
174Kupreanof Island2,8131,086United StatesAlaska
175Borden Island2,794[16]1,079CanadaNorthwest Territories and Nunavut
176Manitoulin Island2,766[37]1,068CanadaOntarioLargest lake island (including both freshwater and saltwater lakes).
177Unalaska Island2,7221,051United StatesAlaska
178Saaremaa2,6721,032EstoniaSaare County (Saaremaa)
179Moresby Island2,608[16]1,007CanadaBritish Columbia
180James Ross Island2,5981,003AntarcticaAntarctic territorial claims by Argentina Chile and United Kingdom.
181Obi2,542981IndonesiaNorth Maluku
182Réunion
(main island)
2,535979FranceRéunionOverseas department.
183Navarino Island2,514[38]971ChileMagallanes Region
184Paramushir2,471[34]954RussiaSakhalin Oblast
185Ross Island2,460[34]950AntarcticaAntarctic territorial claim by New Zealand.
186Ymer Island2,437941Danish Realm
(Kingdom of Denmark)
Greenland
187Anvers Island2,432939AntarcticaAntarctic territorial claims by Argentina Chile and United Kingdom.
188Cornwall Island2,358[16]910CanadaNunavut
189Peleng2,346906IndonesiaCentral Sulawesi
190Groote Eylandt2,285882AustraliaNorthern Territory
191Yapen2,278880IndonesiaPapua
192Morotai2,266875IndonesiaNorth Maluku
193Outer Caviana2,257[39]871BrazilPará
194Princess Royal Island2,251[16]869CanadaBritish Columbia
195Isla de la Juventud2,237864CubaIsla de la Juventud
196Hinnøya2,198[26]849NorwayNordland and Troms
197Nelson Island2,183[40]843United StatesAlaska
198Richards Island2,165[16]836CanadaNorthwest Territories
199Ayon Island2,156[41]832RussiaChukotka Autonomous Okrug
200Trangan2,149830IndonesiaMaluku
201Alor Island2,120820IndonesiaEast Nusa Tenggara
202Margarita Island2,100810ColombiaAn inland fluvial or river island in the Magdalena River not to be confused with the Margarita Island a Caribbean Venezuelan island.
203Lewis and Harris2,086805United KingdomScotland
204Laut Island2,057794IndonesiaSouth Kalimantan
205Malakula2,041788Vanuatu(Malampa Province)
206New Georgia2,037786Solomon IslandsWestern Province
207Misool2,034785IndonesiaWest Papua
208Magdalena Island2,025782ChileAysén Region
209René-Levasseur Island2,020[37]780CanadaQuebecLargest artificial island.
210Tenerife2,008775SpainCanary Islands
211Wilczek Land2,000[42]770RussiaArkhangelsk Oblast
212Kuiu Island1,962758United StatesAlaska
213Manus Island1,940750Papua New GuineaManus Province
214Karaginsky Island1,936[43]747RussiaKamchatka Krai
215Bioko1,935747Equatorial GuineaBioko Norte and Bioko Sur
216Biak1,904735IndonesiaPapua
217Maui1,903735United StatesHawaii
218Bacan Island1,900730IndonesiaNorth Maluku
219Žitný ostrov
(Rye Island)
1,900[44]730SlovakiaBratislava, Trnava, and Nitra regions
220Mauritius
(main island)
1,874724Mauritius
221K'gari1,840[45]710AustraliaQueensland
222Jeju Island1,826[46]705South KoreaJeju Province
223Stewart Island
(Rakiura)
1,815701New ZealandSouthland Region
224Bely Island1,810700RussiaYamalo-Nenets Autonomous Okrug
225Afognak1,809698United StatesAlaska
226Charcot Island1,800[35]690AntarcticaAntarctic territorial claims by Chile and United Kingdom. Island is 48 by 40 km (30 by 25 mi).[47]
227Umnak1,793692United StatesAlaska
228Bolshoy Shantar Island1,766682RussiaKhabarovsk Krai
229Bolshoy Begichev Island1,764681RussiaSakha Republic
230Simeulue1,754677IndonesiaAceh
231Kobroor1,723665IndonesiaMaluku
232Air Force Island1,720[16]660CanadaNunavut
233Savaiʻi1,718663SamoaFaʻasaleleaga, Gagaʻemauga, Gagaʻifomauga, Vaisigano, Satupaʻitea, and Palauli
234Geographical Society Island1,717663Danish Realm
(Kingdom of Denmark)
Greenland
235Bathurst Island1,692653AustraliaNorthern Territory
236Bering Island1,667[48]644RussiaKamchatka Krai
237Isle of Skye1,659641United KingdomScotland
238Lesbos1,641634GreeceNorth Aegean
239Soisalo1,635[49]631FinlandNorth and South Savo
240Fuerteventura1,633631SpainCanary Islands
241Natuna Besar1,633[50]631IndonesiaRiau Islands
242Salawati1,623627IndonesiaWest Papua
243Great Inagua1,615624The BahamasInagua
244Joinville Island1,607620AntarcticaAntarctic territorial claims by Argentina Chile and United Kingdom.
245Tanahbesar
(Wokam)
1,604619IndonesiaMaluku
246Tebing Tinggi Island
(Rantau)
1,598617IndonesiaRiau
247Senja1,590[26]610NorwayTroms
248Flaherty Island1,585[16]612CanadaNunavut
249Oahu1,583611United StatesHawaii
250Unguja
(Zanzibar)
1,575608TanzaniaUnguja North, Unguja South, and Mjini Magharibi regions
251Graham Bell Island1,557601RussiaArkhangelsk Oblast
252Eglinton Island1,541[16]595CanadaNorthwest Territories
253Middle Andaman Island1,536[46]593IndiaAndaman and Nicobar Islands
254Clavering Island1,535593Danish Realm
(Kingdom of Denmark)
Greenland
255Gran Canaria1,530590SpainCanary Islands
256Pioneer Island1,527590RussiaKrasnoyarsk Krai
257Catanduanes1,523588PhilippinesBicol Region
258Copper Island1,500[51]259United StatesMichigan
260Rupat1,490580IndonesiaRiau
261Kunashir
(Kunashiri)
1,489[19]575RussiaSakhalin OblastTerritorial dispute initially part of Japan (Hokkaidō region and prefecture then claimed by Russia.
262Qeshm Island1,488575IranHormozgan province
263Nares Land1,466566Danish Realm
(Kingdom of Denmark)
Greenland
264Kauai1,456562United StatesHawaii
265Camargue1,453561FranceProvence-Alpes-Côte d'Azur
266South Andros Island1,448559The BahamasSouth Andros
267Fergusson Island1,437555Papua New GuineaMilne Bay Province
268Urup1,437555RussiaSakhalin Oblast
269São Luís Island1,410540BrazilMaranhão
270Rhodes1,410540GreeceSouth Aegean
271North Andaman Island1,407[52]543IndiaAndaman and Nicobar Islands
272King George Island1,384534AntarcticaAntarctic territorial claims by Argentina Chile and United Kingdom.
273Graham Island1,378[16]532CanadaNunavut
274Pitt Island1,375[16]531CanadaBritish Columbia
275Nottingham Island1,372[16]530CanadaNunavut
276Chongming Island1,370[53]530ChinaShanghai
277Desolación Island1,352522ChileMagallanes Region
278Ramree Island1,350[46]520MyanmarRakhine State
279Öland1,347[36]520SwedenKalmar County
280Flinders Island1,330510AustraliaTasmania
281Lougheed Island1,308[16]505CanadaNunavut
282Bhola Island1,295[54]500BangladeshBarisal Division
283Dawson Island1,290500ChileMagallanes Region
284Barentsøya
(Barents)
1,288[55]497NorwaySvalbard
285Lembata
(Lomblen)
1,270490IndonesiaEast Nusa Tenggara
286Basilan1,266489PhilippinesAutonomous Region in Muslim Mindanao and Zamboanga Peninsula
287Shannon Island1,259486Danish Realm
(Kingdom of Denmark)
Greenland
288Mill Island1,258486AntarcticaAntarctic territorial claim by Australia.
289Morfil Island1,250480SenegalSaint-Louis Region
290Lolland1,243[32]480Danish Realm
(Kingdom of Denmark)
Denmark, Region Zealand
291Mangole Island1,229475IndonesiaNorth Maluku
292New Hanover Island
(Lavongai)
1,227474Papua New GuineaNew Ireland Province
293Rote Island1,227474IndonesiaEast Nusa Tenggara
294South Andaman Island1,211468IndiaAndaman and Nicobar Islands
295Okinawa Island1,208[19]466JapanRyukyu Islands, Okinawa Prefecture and Kyushu
296Södertörn1,207[56]466SwedenStockholm County
297Oleny Island
(Oleniy Island)
1,197462RussiaYamalo-Nenets Autonomous Okrug
298Tiburón Island1,190460MexicoSonora
299Campana Island1,188459ChileAysén Region
300Bintan Island1,173453IndonesiaRiau Islands
301Martinique1,167451FranceMartiniqueOverseas department.
302Aracena Island1,164449ChileMagallanes Region
303Sherman Island1,159447
304Byam Martin Island1,150[16]440CanadaNunavut
305Great Abaco1,146442The BahamasNorth Central and South Abaco
306Lifou Island1,146442FranceNew CaledoniaSui generis collectivity.
307Wales Island1,137[16]439CanadaNunavut
308Île Vanier1,126[16]435CanadaNunavut
309Upolu1,125434SamoaTuamasaga, Aʻana, Aiga-i-le-Tai, Atua, Vaʻa-o-Fonoti, and Gagaʻemauga
310King Island1,121433AustraliaTasmania
311Clarence Island1,111429ChileMagallanes Region
312Padang Island1,109428IndonesiaRiau
313Grand Bahama1,096423The BahamasEast Grand, West Grand Bahama, and Freeport
314Alexandra Land
(Zemlya Aleksandry)
1,095423RussiaArkhangelsk Oblast
315Rowley Island1,090[16]420CanadaNunavut
316Tahiti1,069413FranceFrench PolynesiaOverseas collectivity.
317Sääminginsalo1,069[49]413FinlandSouth Savo
318Serrano Island1,063410ChileAysén Region
319Atka Island1,061410United StatesAlaska
320Cameron Island1,059[16]409CanadaNunavut
321Zhongshan Island1,055407ChinaGuangdong
322Hall Island
(Gallya)
1,049405RussiaArkhangelsk Oblast
323Cape Cod1,047[57]404United StatesMassachusettspeninsula separated from continent by channel; USGS counts it as island
324Madre de Dios Island1,043403ChileMagallanes Region
325Normanby Island1,040400Papua New GuineaMilne Bay Province
326Hiiumaa1,031398EstoniaHiiu County (Hiiumaa)
327Margarita Island1,020390VenezuelaNueva Esparta
328Mornington Island1,018[58]393AustraliaQueensland
329Resolution Island1,015[16]392CanadaNunavut
330Grande Comore1,013391ComorosGrande Comore
331Smyley Island1,000[35]390AntarcticaAntarctic territorial claims by Chile and United Kingdom. It is 61 km (38 mi) long and between 13 and 34 km (8.1 and 21.1 mi) wide.[59]

See also

Notes

  1. The United States Geological Survey is a notable exception. The United States-based scientific agency classifies all landmasses (including all continental mainlands except Antarctica) surrounded by water as islands. Under their definition, Africa, Australia, Eurasia, North America, and South America are classified as continental mainland islands.[1]
  2. Geoscience Australia notes that 'Australia is often referred to as an island continent'[2]
  3. Physiographically, there are only four continents (including offshore continental islands which sit on the nearby continental shelves) that are completely surrounded by the ocean: Africa-Eurasia (57% of the global land area), the Americas (28.5%), Antarctica (9%), and Australia (5%). The remaining 0.5% is made up of remote oceanic islands, mostly scattered within Oceania in the central and south Pacific Ocean.[3]
  4. Including continental landmasses which are above water and over 2,500,000 km2 (970,000 sq mi). The submerged continent of Zealandia (approx. 5,000,000 km2 (1,900,000 sq mi)) is excluded.[4]
  5. Figure derived from the Global Islands Explorer website, by adding the areas of mainland Africa (29,370,907 km2 (11,340,171 sq mi)) and mainland Eurasia (50,439,819 km2 (19,474,923 sq mi)).
  6. Egypt has a small portion of its land located on mainland Eurasia.
  7. Azerbaijan, Georgia, Kazakhstan, and Turkey each have a small portion of their land located on continental Europe. Malaysia has a significant portion of its land located on an island.
  8. Abkhazia and South Ossetia are both located south of the Greater Caucasus watershed, and thus they are geographically parts of Asia.
  9. Russia has a big portion of its land located on continental Asia. Denmark's capital city is located on an island.
  10. Figure derived from the Global Islands Explorer website, by adding the areas of mainland North America (20,090,075 km2 (7,756,821 sq mi)) and mainland South America (17,609,548 km2 (6,799,084 sq mi)).
  11. Depending on the definition, a significant portion of Panama (land east of the Panama Canal) could be considered a part of mainland South America.
  12. Area of mainland Antarctica, without the ice shelves and nearby islands.[5]
  13. Seven countries have made eight territorial claims. All territorial claims in Antarctica are in abeyance under the Antarctic Treaty System.
  14. Figure derived from the Geoscience Australia website, the area of mainland Tasmania (64,519 km2 (24,911 sq mi)) has been deducted.[9] The Global Islands Explorer website has given a slightly larger figure of 7,618,696 km2 (2,941,595 sq mi) for the area of mainland Australia.
  15. A dispute exists between the governments of Argentina and the United Kingdom concerning the sovereignty over the Falkland Islands. The disputed territory is described as "Falkland Islands (Malvinas)" by the United Nations.

References

  1. "USGS – Global Islands Explorer". Global Islands Explorer. US Geological Survey. Archived from the original on 20 February 2025.
  2. Geoscience Australia (15 May 2014). "Islands". www.ga.gov.au. Retrieved 9 January 2020.
  3. Stephen Hawking; Lucy Hawking (9 January 2020). "Earth: What's It Made Of?". Unlocking the Universe. Puffin. p. 62. ISBN 9780241418864.
  4. GNS Science – Earth's 8th Continent
  5. "Antarctica in Context" (PDF). Landsat Image Mosaic Of Antarctica. United States Geological Survey.
  6. 3D visualisations of the Earth2014 SUR, BED, TBI and RET topography layers over the Southern Hemisphere, centred to Antarctica
  7. Global warming and the stability of the West Antarctic Ice Sheet, Michael Oppenheimer, 1998 (see map of Antarctica showing regions where bedrock is below sea level)
  8. Jonathan L. Bamber; River; Vermeersen; LeBrocq (May 2009). "Reassessment of the Potential Sea-Level Rise from a Collapse of the West Antarctic Ice Sheet". Science. 324 (59295): 901–903. Bibcode:2009Sci...324..901B. doi:10.1126/science.1169335. PMID 19443778. S2CID 11083712.
  9. "Area of Australia – States and Territories". Geoscience Australia. 15 May 2014. Retrieved 3 November 2021.
  10. "Continent or Island?". Joshua Calder's World Island Info. Archived from the original on 2 November 2021. Retrieved 28 December 2021.
  11. "Australia in Brief - Department of Foreign Affairs and Trade". Dfat.gov.au. Archived from the original on 20 August 2003. Retrieved 30 August 2010.
  12. "Islands By Land Area". Islands.unep.ch. Archived from the original on 7 December 2022. Retrieved 1 August 2010.
  13. "Island Superlatives". Joshua Calder's World Island Info. Archived from the original on 9 November 2025.
  14. Ganeri, Anita (2014). Island Life. Raintree. p. 43. ISBN 9781406249453.
  15. Europa Publications, ed. (2003). Africa South of the Sahara 2004. Psychology Press. p. 629. ISBN 9781857431834.
  16. "Sea Islands". Atlas of Canada. 12 August 2009. Archived from the original on 22 January 2013. Retrieved 30 August 2010.
  17. "Baffin Island". The Canadian Encyclopedia. 4 March 2015. Retrieved 14 May 2025.
  18. "Arctic Archipelago". The Canadian Encyclopedia. 26 October 2025. Retrieved 14 May 2025.
  19. "The Geospatial Information Authority of Japan (GSI)". 1 July 2023. Retrieved 23 October 2023.
  20. "Island Database - Great Britain".
  21. "World Islands - Great Britain".
  22. "Largest Islands Of Europe By Area".
  23. Nolan, Professor William. "Geography of Ireland". Government of Ireland. Archived from the original on 24 November 2009. Retrieved 11 November 2009.
  24. "Largest Islands of the World". Joshua Calder's World Island Info. Archived from the original on 10 January 2016. Retrieved 30 January 2016.
  25. "The tragic history of the largest uninhabited island on Earth". National Geographic. 10 October 2024. Retrieved 14 May 2025.
  26. "Statistisk årbok 2009: Geografisk oversikt" (in Norwegian). Ssb.no. Retrieved 1 August 2010.
  27. Popescu, Gabriel (2015). Agricultural Management Strategies in a Changing Economy. IGI Global. p. 310. ISBN 9781466675223.
  28. Dunham, Mike (31 July 2010). "Turns out Kodiak is largest U.S. island depending on viewpoint". Anchorage Daily News. Archived from the original on 2 August 2010. Retrieved 1 August 2010.
  29. "State Area Measurements and Internal Point Coordinates". United States Census Bureau. Retrieved 24 February 2024.
  30. Calculated by areas of municipalities.
  31. Area of Ez Zeraf Game Reserve which occupies most of island.
  32. "Kort & Matrikelstyrelsen - Střrste řer". 23 September 2003. Retrieved 1 August 2010.
  33. Calculated as geodesic area of polygon from OSM.
  34. "Largest Islands of the World by Region". Joshua Calder's World Island Info. Archived from the original on 7 September 2015. Retrieved 30 January 2016.
  35. Geographical data by theme - Statistic Finland
  36. Öar i Sverige Islands in Sweden
  37. "Largest Lake Islands of the World". Joshua Calder's World Island Info. Archived from the original on 28 September 2011. Retrieved 30 January 2016.
  38. "Navarino". world-islands.net. Retrieved 8 August 2024.
  39. Alves, J.; Pantoja, L.; Lima, L.I. (2014). "Geomorfologia das ilhas Caviana (Setentrional e Meridional), Janaucu, Jarupari e Jurupari, Arquipélago de Marajó, Nordeste do Pará". Geonorte. 10 (1): 30–34.
  40. The Essential Desk Reference. Oxford University Press. 2002. p. 279. ISBN 9780195128734.
  41. "Ayon". world-islands.net. Retrieved 7 August 2024.
  42. "Wilczek Land. In: The Western Arctic Seas Encyclopedia. Encyclopedia of Seas". Springer International Publishing. 2017. doi:10.1007/978-3-319-25582-8_220016. Retrieved 7 August 2024.
  43. "Karaginski Island, Bering Sea". Retrieved 7 August 2024.
  44. Bara, Márta Koczka; Velísková, Yvetta; Dulovičová, Renáta; Schügerl, Radoslav (15 August 2014). "Influence of surface water level fluctuation and riverbed sediment deposits on groundwater regime". Journal of Hydrology and Hydromechanics. 62 (3): 177–185. doi:10.2478/johh-2014-0030.
  45. World Heritage Places - K'gari
  46. "Largest Islands of Selected Countries". Joshua Calder's World Island Info. Archived from the original on 18 September 2015. Retrieved 30 January 2016.
  47. "Charcot Island". Australian Antarctic Data Centre, Australian Antarctic Program. Retrieved 9 August 2024.
  48. Potapova, Marina (July 2014). "Diatoms of Bering Island, Kamchatka, Russia". Nova Hedwigia. Retrieved 8 August 2024.
  49. "Suomen suurimmat saaret". Kauko Huotari. Archived from the original on 12 April 2010. Retrieved 1 August 2010.
  50. "Natuna Besar". world-islands.net. Retrieved 7 August 2024.
  51. Barnett, Brad (28 July 2022). "Is Michigan's Largest Island Hiding in the Keweenaw Peninsula?". Retrieved 8 August 2024.
  52. "District Profile | District North and Middle Andaman, Government of Andaman and Nicobar | India". North And Middle Andaman District. Retrieved 6 November 2025.
  53. "崇明概况". 上海市崇明区人民政府. Retrieved 11 August 2021.
  54. "Bhola". world-islands.net. Retrieved 8 August 2024.
  55. "Svalbard Statistics 2005" (PDF) (in Norwegian). Retrieved 1 August 2010.
  56. "De 50 största öarna". Archived from the original on 13 December 2014.
  57. Sayre, R., 2024, US Islands Conservation Data: U.S. Geological Survey data release, https://doi.org/10.5066/P14K4YK7
  58. "Mornington". world-islands.net. Retrieved 8 August 2024.
  59. Varetto, Gianni (29 August 2023). "Smyley Island, Antarctica". Retrieved 9 August 2024.

Sources