Country/territory: France
Central coordinates (latitude / longitude): 47°07'00"N (47.1167°) / 005°46'00"E (5.7667°)
Area (reported): 14,050 hectares / 140.50 km² / 34,718 acres / 54.25 square miles
Area (GIS-derived): 14,055 hectares / 140.55 km² / 34,731 acres / 54.27 square miles
Altitude: 190–200 m (623–656 ft)