Country/territory: Singapore
Central coordinates (latitude / longitude): 01°25'00"N (1.4167°) / 103°58'00"E (103.9667°)
Area (reported): 14,906 hectares / 149.06 km² / 36,834 acres / 57.55 square miles
Area (GIS-derived): 14,790 hectares / 147.90 km² / 36,547 acres / 57.10 square miles
Altitude: 0–80 m (0–262 ft)