Location:
Eastern Asia, bordering the South China Sea and China

Geographic coordinates:
22 10 N, 113 33 E

Map references:
Southeast Asia

Area:
total: 28.2 sq km
[see also: Area - total country ranks ]
land: 28.2 sq km
[see also: Area - land country ranks ]
water: 0 sq km
[see also: Area - water country ranks ]
country comparison to the world: 237

Area - comparative:
less than one-sixth the size of Washington, DC

Land boundaries:
total: 3 km
regional border (1): China 3 km
[see also: Land boundaries country ranks ]

Coastline:
41 km
[see also: Coastline country ranks ]

Maritime claims:
not specified

Climate:
subtropical; marine with cool winters, warm summers

Terrain:
generally flat

Elevation:
mean elevation:
[see also: Mean Elevation country ranks ]
elevation extremes:
lowest point: South China Sea 0 m
highest point: Coloane Alto 172 m

Natural resources:
NEGL

Land use:
agricultural land: 0% arable land 0%; permanent crops 0%; permanent pasture 0%
[see also: Land use - agricultural land country ranks ]
forest: 0%
[see also: Land use - forest country ranks ]
other: 100% (urban area) (2011 est.)
[see also: Land use - other country ranks ]

Irrigated land:
0 sq km (2012)
[see also: Irrigated land country ranks ]

Natural hazards:
typhoons

Environment - current issues:
NA

Environment - international agreements:
party to: Marine Dumping (associate member), Ship Pollution (associate member)

Geography - note:
essentially urban; an area of land reclaimed from the sea measuring 5.2 sq km and known as Cotai now connects the islands of Coloane and Taipa; the island area is connected to the mainland peninsula by three bridges