Country/territory: Philippines
Central coordinates (latitude / longitude): 10°22'00"N (10.3667°) / 123°46'00"E (123.7667°)
Area (reported): 29,224 hectares / 292.24 km² / 72,214 acres / 112.83 square miles
Area (GIS-derived): 31,482 hectares / 314.82 km² / 77,794 acres / 121.55 square miles
Altitude: 100–980 m (328–3,215 ft)