| name | geology | archipelago | Area (m²) | latitude (°) | Length (m) | waterbody | longitude (°) | population (people) | country | Map |
|---|---|---|---|---|---|---|---|---|---|---|
| Alaid Island (Alaska) | Semichi Islands | 5,000,000 | 52.7500000000 | Pacific Ocean | 173.8833312988 | 0 | United States | Map | ||
| Hammerhead Island | Semichi Islands | 52.7166671753 | Mar de bering | 174.0333404541 | 0 | United States | Map | |||
| Lotus Island | Semichi Islands | 52.7166671753 | Mar de bering | 174.0500030518 | 0 | United States | Map | |||
| Nizki Island | Semichi Islands | 52.7333335876 | Pacific Ocean | 173.9666595459 | 0 | United States | Map | |||
| Shemya | Semichi Islands | 15,289,000 | 52.7166671753 | Pacific Ocean | 174.1166687012 | 27 | United States | Map |