| name | geology | archipelago | Area (m²) | latitude (°) | Length (m) | waterbody | longitude (°) | population (people) | country | Map |
|---|---|---|---|---|---|---|---|---|---|---|
| Siau Island | Volcanic | Sangihe Islands | 125,000,000 | 2.7500000000 | 20,000 | Celebes sea | 125.4000015259 | 38,820 | Indonesia | Map |
| Sangir Island | Volcanic | Sangihe Islands | 552,000,000 | 3.5833332539 | Celebes sea | 125.5000000000 | Indonesia | Map |