42°51′58″N 10°28′30″E / 42.86611°N 10.47500°E
Native name: Isola di Palmaiola | |
|---|---|
 Palmaiola island and the lighthouse | |
  Palmaiola | |
| Geography | |
| Location | Tyrrhenian Sea |
| Archipelago | Tuscan Archipelago |
| Area | 0.70 km2 (0.27 sq mi) |
| Length | 0.461 km (0.2865 mi) |
| Width | 0.396 km (0.2461 mi) |
| Coastline | 1.75 km (1.087 mi) |
| Highest elevation | 85 m (279 ft) |
| Administration | |
Italy | |
| Region | Tuscany |
| Province | Livorno |
| Comune | Rio Marina |
| Demographics | |
| Population | inhabited |
Palmaiola is an islet located in the middle of Piombino Channel, at 3 kilometres (1.9 mi) from Elba and 7 kilometres (4.3 mi) from Piombino; it is part of the comune of Rio Marina and is wholly owned by the State.