| name | geology | archipelago | Area (m²) | latitude (°) | Length (m) | waterbody | longitude (°) | population (people) | country | Map |
|---|---|---|---|---|---|---|---|---|---|---|
| Grande-Terre (Mayotte) | Volcanic | Comoro Islands | 368,000,000 | -12.8166666031 | 45.1333351135 | 186,452 | Comoros, France | Map | ||
| Mohéli | Volcanic | Comoro Islands | 290,000,000 | -12.2500000000 | 43.7500000000 | 24,000 | Comoros | Map | ||
| Pamanzi | Volcanic | Comoro Islands | 10,950,000 | -12.7833337784 | 45.2833328247 | 24,441 | Comoros, France | Map | ||
| Anjouan | Volcanic | Comoro Islands | 424,000,000 | -12.2500000000 | 44.4166679382 | 240,000 | Comoros | Map | ||
| Comoro Islands | 2,034,000,000 | -12.1333332062 | 44.2500000000 | 984,500 | Comoros, France | Map |