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Capitals of Island Nations Quiz

All 40 capital cities of Island Nations. Four options per question, instant feedback, and a full reference table below the game.

Pick your level

The same countries split three ways, by how often people actually get them wrong. Start easy and work up — each level keeps its own progress.

Level 1 Easy The flags most people already half-know. 5 countries Level 2 Medium Where scores usually start to slip. 12 countries Level 3 Hard The ones that decide whether you really know the world. 23 countries All levels Every country at once, difficulties mixed. 40 countries

About the capitals of Island Nations

Island Nations has 40 capital cities to learn. Some are the country's obvious largest city, and a good number are deliberately not — which is where a capitals quiz earns its keep.

The spread is wide: Japan holds 123.4 million people while Tuvalu has 9,492. By land area Australia covers 7,692,024 km² against 21.0 km² for Nauru.

The largest country by population in Island Nations is Japan, whose capital is Tokyo. Purpose-built and relocated capitals are common enough here that the largest city is often the wrong answer.

The table below lists all 40 countries of Island Nations against their capitals, so you can read it as a study sheet and then come back and play.

All 40 countries of Island Nations and their capitals

Every country in Island Nations against its capital city, population and land area.
Flag Country Capital Population Area
Flag of Antigua and Barbuda Antigua and Barbuda Saint John's 94,209 442 km²
Flag of Australia Australia Canberra 27,614,411 7,692,024 km²
Flag of Bahamas Bahamas Nassau 403,033 13,943 km²
Flag of Bahrain Bahrain Manama 1,600,366 765 km²
Flag of Barbados Barbados Bridgetown 282,623 430 km²
Flag of Cape Verde Cape Verde Praia 527,326 4,033 km²
Flag of Comoros Comoros Moroni 882,847 1,862 km²
Flag of Cuba Cuba Havana 10,937,203 109,884 km²
Flag of Cyprus Cyprus Nicosia 1,370,754 9,251 km²
Flag of Dominica Dominica Roseau 65,871 751 km²
Flag of Fiji Fiji Suva 933,154 18,272 km²
Flag of Grenada Grenada St. George's 117,303 344 km²
Flag of Iceland Iceland Reykjavik 392,404 103,000 km²
Flag of Jamaica Jamaica Kingston 2,837,077 10,991 km²
Flag of Japan Japan Tokyo 123,366,734 377,930 km²
Flag of Kiribati Kiribati South Tarawa 136,488 811 km²
Flag of Madagascar Madagascar Antananarivo 32,740,678 587,041 km²
Flag of Maldives Maldives Malé 529,676 300 km²
Flag of Malta Malta Valletta 579,704 316 km²
Flag of Marshall Islands Marshall Islands Majuro 36,282 181 km²
Flag of Mauritius Mauritius Port Louis 1,243,741 2,040 km²
Flag of Micronesia Micronesia Palikir 113,683 702 km²
Flag of Nauru Nauru Yaren 12,025 21.0 km²
Flag of New Zealand New Zealand Wellington 5,324,700 270,467 km²
Flag of Palau Palau Ngerulmud 17,663 459 km²
Flag of Philippines Philippines Manila 116,786,962 342,353 km²
Flag of Saint Kitts and Nevis Saint Kitts and Nevis Basseterre 46,922 261 km²
Flag of Saint Lucia Saint Lucia Castries 180,149 616 km²
Flag of Saint Vincent and the Grenadines Saint Vincent and the Grenadines Kingstown 99,924 389 km²
Flag of Samoa Samoa Apia 219,306 2,842 km²
Flag of São Tomé and Príncipe São Tomé and Príncipe São Tomé 240,254 964 km²
Flag of Seychelles Seychelles Victoria 122,730 452 km²
Flag of Singapore Singapore Singapore 6,111,175 710 km²
Flag of Solomon Islands Solomon Islands Honiara 838,645 28,896 km²
Flag of Sri Lanka Sri Lanka Sri Jayawardenepura Kotte 21,756,000 65,610 km²
Flag of Taiwan Taiwan Taipei 23,400,220 36,193 km²
Flag of Tonga Tonga Nuku'alofa 103,742 747 km²
Flag of Trinidad and Tobago Trinidad and Tobago Port of Spain 1,367,764 5,130 km²
Flag of Tuvalu Tuvalu Funafuti 9,492 26.0 km²
Flag of Vanuatu Vanuatu Port Vila 335,169 12,189 km²
Easy Medium Hard Flags of Island Nations Shapes of Island Nations Currencies of Island Nations Languages of Island Nations Capitals of Europe Capitals of Asia Capitals of Africa Capitals of North America Capitals of South America Capitals of Oceania

Frequently asked questions

How many countries are in this quiz?

This quiz covers all 40 entries in Island Nations. Questions are drawn from the full set, and the complete list appears in the table on this page.

Do I need an account?

No. There is no sign-up and no login. Your score stays in your own browser and is never sent anywhere.

How are the wrong answers chosen?

Deliberately, not at random. Each question prefers flags that are genuinely confusable with the right answer, then countries from the same sub-region, so guessing by elimination does not work.

Is it free?

Yes, completely free with no limit on how many times you play.