| Island | Who owns it? | Area (sq km/sq mi) |
| Hainan | |
| Sakhalin | |
| Cape Breton Island | |
| Sulawesi | |
| Mindanao | |
| Jeju-do | |
| Tasmania | |
| Hawai'i | |
| Gotland | |
| Rhodes | |
| Bioko | |
| | Island | Who owns it? | Area (sq km/sq mi) |
| Easter Island | |
| Isla Grande de Tierra del Fuego | |
| Zealand/Sjælland | |
| Socotra | |
| Hokkaido | |
| Bougainville | |
| Marajó | |
| Sardinia | |
| Isle of Man | |
| North Andaman Island | |
|