Country/territory: Laos
Central coordinates (latitude / longitude): 17°55'59"N (17.9333°) / 105°24'00"E (105.4000°)
Area (reported): 278,000 hectares / 2,780.00 km² / 686,953 acres / 1,073.36 square miles
Area (GIS-derived): 301,357 hectares / 3,013.57 km² / 744,669 acres / 1,163.55 square miles
Altitude: 500–2286 m (1,640–7,499 ft)