Country/territory: Vietnam
Central coordinates (latitude / longitude): 08°41'59"N (8.7000°) / 104°49'59"E (104.8333°)
Area (reported): 5,525 hectares / 55.25 km² / 13,653 acres / 21.33 square miles
Area (GIS-derived): 5,713 hectares / 57.13 km² / 14,117 acres / 22.06 square miles
Altitude: 0–2 m (0–7 ft)