Country/territory: South Africa
Central coordinates (latitude / longitude): 28°10'59"S (-28.1833°) / 031°52'00"E (31.8667°)
Area (reported): 89,930 hectares / 899.30 km² / 222,222 acres / 347.22 square miles
Area (GIS-derived): 90,269 hectares / 902.69 km² / 223,060 acres / 348.53 square miles
Altitude: 90–580 m (295–1,903 ft)