| 100% | IONA | 4 | Island west of Mull |
| 69% | IRELAND | 7 | Island west of Britain |
| 69% | LANAI | 5 | Island west of Maui |
| 69% | IONA | 4 | Island west of Scotland |
| 69% | AZORES | 6 | Islands west of Portugal |
| 69% | AZORES | 6 | Islands west of Lisbon |
| 67% | SANIBEL | 7 | Island west of Fort Myers Beach |
| 67% | IRE | 3 | Island west of Great Britain (Abbr.) |
| 66% | SUMBA | 5 | Indonesian island west of Timor |
| 66% | LANAI | 5 | Hawaiian island west of Maui |
| 59% | ARAN | 4 | ___ Islands, west of Ireland |
| 57% | CUBA | 4 | Island 100 miles south of Key West |
| 57% | FIJI | 4 | Island nation west of Tonga |
| 57% | CUBA | 4 | Large island of West Indies |
| 57% | VANUATU | 7 | Island nation west of Fiji |
| 56% | CHILOE | 6 | Island off the west coast of South America |
| 55% | CAPRI | 5 | Island off west Italy in the Bay of Naples |
| 54% | IRE | 3 | Island nation west of Great Britain (Abbr.) |
| 54% | BAHAMA | 6 | Single island of a west Atlantic group |
| 54% | LEEWARD | 7 | Northern group of islands in West Indies |
| 53% | CYPRUS | 6 | Island nation west of Syria, capital is Nicosia |
| 53% | ELBA | 4 | Mountainous island off the west coast of Italy |
| 53% | CAPRI | 5 | Resort island on the west coast of Italy |
| 53% | ANTIGUA | 7 | West Indies island north of Guadeloupe |
| 52% | MULL | 4 | Island off the West coast of Scotland whose chief town is Tobermory |
| 51% | CAPEVERDE | 9 | Old name of island nation off west coast of Africa |
| 51% | WET | 3 | Like the weather on the west coast of Vancouver Island |
| 51% | SRILANKA | 8 | Island state south west of India, formerly Ceylon |
| 51% | NASSAU | 6 | Long Island county west of Suffolk |
| 49% | CAPEVERDE | 9 | *Island nation west of Africa |