| 100% | MIDWAY | 6 | US-owned coral atoll in the Pacific Ocean |
| 70% | ENIWETOK | 8 | Atoll in the Pacific Ocean taken by the US from Japan in 1944 that later became a testing ground for atomic weapons |
| 63% | ENIWETOK | 8 | Pacific Ocean atoll taken by the US from Japan in 1944 that later became a testing ground for atomic weapons |
| 62% | GUAM | 4 | U.S. territory in the Pacific Ocean |
| 60% | GUAM | 4 | US island territory in the Pacific Ocean |
| 54% | ISLE | 4 | Speck in the Pacific Ocean |
| 53% | NAURU | 5 | Small island in the Pacific Ocean |
| 52% | NINO | 4 | El ___ (climate phenomenon in the Pacific Ocean) |
| 52% | SANDWICHISLANDS | 15 | Coral specks in the Pacific |
| 52% | KIRIBATI | 8 | Island nation in the Pacific Ocean; capital Tarawa |
| 51% | RYUKYU | 6 | — Islands, chain in the Pacific Ocean that includes Okinawa |
| 51% | HUMBOLDT | 8 | A large predatory squid found in the Pacific Ocean |
| 51% | NAURU | 5 | Island in the Pacific Ocean; smallest republic in the world |
| 51% | MIR | 3 | Space station that landed in the Pacific Ocean in 2001 |
| 51% | NAURU | 5 | Island in the Pacific Ocean; the world's smallest republic |
| 51% | MIR | 3 | It landed in the Pacific Ocean on 3/23/01 |
| 51% | NEWCALEDONIA | 12 | Overseas territory of France in the Pacific Ocean; capital Noumea |
| 51% | SAMOA | 5 | Independent state in the Pacific Ocean whose capital is Apia |
| 50% | MICRONESIA | 10 | Federated States of —, island group in the Pacific Ocean; capital Palikir |
| 50% | MIR | 3 | Plunger into the Pacific Ocean in 2001 |
| 49% | REEF | 4 | Coral structure in the ocean |
| 49% | REEF | 4 | Coral formation in the ocean |
| 49% | REEFS | 5 | Coral formations in the ocean |
| 49% | REEF | 4 | Coral ridge in the ocean |
| 49% | ALOFI | 5 | Capital of Niue in the South Pacific Ocean |
| 48% | GUAM | 4 | US territory in the Pacific |
| 47% | GUAM | 4 | U.S. island in the Pacific |
| 47% | NAURU | 5 | Small island in the central Pacific Ocean |
| 46% | GUAM | 4 | US island territory in the Pacific |