Country/territory: Thailand
Central coordinates (latitude / longitude): 19°08'59"N (19.1500°) / 100°30'00"E (100.5000°)
Area (reported): 57,108 hectares / 571.08 km² / 141,117 acres / 220.50 square miles
Area (GIS-derived): 58,345 hectares / 583.45 km² / 144,174 acres / 225.27 square miles
Altitude: 400–1614 m (1,312–5,294 ft)