Country/territory: Australia
Central coordinates (latitude / longitude): 35°49'40"S (-35.8280°) / 137°14'31"E (137.2420°)
Area (reported): 441,247 hectares / 4,412.47 km² / 1,090,345 acres / 1,703.66 square miles
Area (GIS-derived): 442,611 hectares / 4,426.11 km² / 1,093,715 acres / 1,708.93 square miles
Altitude: 0–310 m (0–1,017 ft)