| name | geology | archipelago | Area (m²) | latitude (°) | Length (m) | waterbody | longitude (°) | population (people) | country | Map |
|---|---|---|---|---|---|---|---|---|---|---|
| Ponza | Pontine Islands | 7,500,000 | 40.9000015259 | 7,000 | Tyrrhenian sea | 12.9666662216 | 3,360 | Italy | Map | |
| Santo Stefano Island | Pontine Islands | 270,000 | 40.7833328247 | Tyrrhenian sea | 13.4499998093 | 0 | Italy | Map | ||
| Zannone | Pontine Islands | 900,000 | 40.9500007629 | Tyrrhenian sea | 13.0333337784 | 0 | Italy | Map | ||
| Gavi (island) | Volcanic | Pontine Islands | 140,000 | 40.9333343506 | Mediterranean Sea | 13.0000000000 | 0 | Italy | Map | |
| Palmarola | Pontine Islands | 1,360,000 | 40.9333343506 | Tyrrhenian sea | 12.8500003815 | 1 | Italy | Map |