| name | geology | archipelago | Area (m²) | latitude (°) | Length (m) | waterbody | longitude (°) | population (people) | country | Map |
|---|---|---|---|---|---|---|---|---|---|---|
| Simberi Island | Tabar Group | 40,000,000 | -2.6166665554 | Mar de bismarck | 151.9666595459 | 1,100 | Papua New Guinea | Map | ||
| Tabar Island | Tabar Group | 218,000,000 | -2.9166667461 | 152.0166625977 | Papua New Guinea | Map |