Country/territory: France
Central coordinates (latitude / longitude): 44°15'00"N (44.2500°) / 003°40'00"E (3.6667°)
Area (reported): 92,000 hectares / 920.00 km² / 227,337 acres / 355.21 square miles
Area (GIS-derived): 87,100 hectares / 871.00 km² / 215,229 acres / 336.29 square miles
Altitude: 380–1700 m (1,246–5,576 ft)