| 100% | SRI | 3 | ___ Lanka (country in the Indian Ocean) |
| 100% | SRI | 3 | ___ Lanka (island country in the Indian Ocean) |
| 89% | SRI | 3 | With 40-Down, island country in the Indian Ocean |
| 87% | SRI | 3 | ___ Lanka (nation in the Indian Ocean) |
| 84% | MALDIVES | 8 | Island nation in the Indian Ocean SW of Sri Lanka |
| 84% | SRI | 3 | ___ Lanka, island in the Indian Ocean |
| 77% | SRI | 3 | ___ Lanka (island nation in the Indian Ocean) |
| 76% | SRI | 3 | ___ Lanka, island nation in the Indian Ocean |
| 76% | COMOROS | 7 | Archipelago nation in the Indian Ocean |
| 76% | MALDIVES | 8 | Island nation in the Indian Ocean |
| 76% | CHRISTMASISLAND | 15 | Australian territory in the Indian Ocean |
| 76% | XXXXXXX | 7 | Island nation in the Indian Ocean |
| 76% | SRILANKA | 8 | Island nation in the Indian Ocean |
| 73% | MALDIVE | 7 | ___ Islands, in the Indian Ocean |
| 73% | SRILANKA | 8 | Land in the Indian Ocean |
| 71% | COMORAN | 7 | Native of Moroni in the Indian Ocean |
| 70% | MADAGASCAR | 10 | Island nation in the Indian Ocean; capital Antananarivo |
| 70% | MAURITIUS | 9 | Island in the Indian Ocean; capital Port Louis |
| 70% | KENYA | 5 | African country on the Indian Ocean |
| 69% | ANDAMAN | 7 | Sister isle of Nicobar isles in the Indian Ocean |
| 69% | LATEEN | 6 | Sail seen often on ships in the Indian Ocean |
| 69% | ZANZIBAR | 8 | Island in the Indian Ocean off the coast of Tanzania |
| 69% | MALDIVES | 8 | Nation of over 1,000 islands in the Indian Ocean |
| 69% | MADAGASCAR | 10 | Island nation in the Indian Ocean whose capital is Antananarivo |
| 69% | JAVA | 4 | World's most populous island, located in the Indian Ocean |
| 68% | KEELING | 7 | — Islands, group in the Indian Ocean also called the Cocos Islands |
| 68% | REUNION | 7 | Overseas region of France in the Indian Ocean; capital Saint-Denis |
| 67% | COMOROS | 7 | Island nation in the Indian Ocean between Madagascar and Mozambique; capital Moroni |
| 67% | SEYCHELLES | 10 | Republic in the Indian Ocean, capital Victoria, whose largest island is Mahe |
| 67% | MALDIVES | 8 | Group of coral islands in the Indian Ocean whose capital is Male |