| Island Subdivisions | Country | % Correct |
|---|---|---|
| Balearic Islands, Canary Islands | Spain | 100%
|
| Corsica, Saint Pierre and Miquelon, Guadeloupe, Martinique, Saint Martin, Saint Barthélemy, Mayotte, Réunion, New Caledonia, Wallis and Futuna, French Polynesia | France | 96%
|
| Aruba, Bonaire, Curaçao, Saba, Sint Eustatius, Sint Maarten | Netherlands | 96%
|
| Azores, Madeira | Portugal | 96%
|
| Hawaii, Northern Mariana Islands, Guam, American Samoa, Puerto Rico, US Virgin Islands | United States | 96%
|
| Åland Islands | Finland | 95%
|
| Sardinia, Sicily | Italy | 95%
|
| Tasmania, Norfolk Island, Christmas Island, Cocos (Keeling) Islands | Australia | 93%
|
| Sjælland, Hovedstaden, Faroe Islands, Greenland | Denmark | 93%
|
| Galápagos | Ecuador | 93%
|
| Crete, Ionians Islands, North Aegean, South Aegean | Greece | 93%
|
| Andaman and Nicobar Islands, Lakshadweep | India | 92%
|
| Prince Edward Island | Canada | 90%
|
| Svalbard | Norway | 89%
|
| Hainan | China | 88%
|
| Phuket | Thailand | 86%
|
| Sakhalin | Russia | 85%
|
| Gotland | Sweden | 84%
|
| Jeju | South Korea | 77%
|
| Socotra | Yemen | 77%
|
| Sarawak, Sabah, Labuan | Malaysia | 68%
|
| San Andrés, Providencia and Santa Catalina | Colombia | 55%
|
| Hiiu, Saare | Estonia | 53%
|
| Bioko Norte, Bioko Sud, Annobón | Equatorial Guinea | 52%
|
| Nueva Esparta, Federal Dependencies | Venezuela | 44%
|
| Pemba North, Pemba South, Mjini Magharibi, Unjuga North, Unjuga South | Tanzania | 40%
|
| Bay Islands | Honduras | 22%
|
| Buvuma, Kalangala | Uganda | 22%
|