Country/territory: Italy
Central coordinates (latitude / longitude): 39°21'00"N (39.3500°) / 009°34'59"E (9.5833°)
Area (reported): 623 hectares / 6.23 km² / 1,539 acres / 2.41 square miles
Area (GIS-derived): 624 hectares / 6.24 km² / 1,542 acres / 2.41 square miles
Altitude: 0–104 m (0–341 ft)