Coastline: 0 km (landlocked)

Maritime claims: none (landlocked)

Climate: Mediterranean; mild to cool winters; warm, sunny summers

Terrain: rugged mountains

Elevation extremes: lowest point: Torrente Ausa 55 m

highest point: Monte Titano 755 m

Natural resources: building stone

Land use: arable land: 17%

permanent crops: 0%

permanent pastures: 0%