Country/territory: Italy
Central coordinates (latitude / longitude): 38°08'59"N (38.1500°) / 013°07'00"E (13.1167°)
Area (reported): 12,350 hectares / 123.50 km² / 30,518 acres / 47.68 square miles
Area (GIS-derived): 12,338 hectares / 123.38 km² / 30,488 acres / 47.64 square miles
Altitude: 47–964 m (154–3,162 ft)