Map references: Southeast Asia
Area:
total: 329,560 sq km
land: 325,360 sq km
water: 4,200 sq km
Area—comparative: slightly larger than New Mexico
Land boundaries: total: 4,639 km border countries: Cambodia 1,228 km, China 1,281 km, Laos 2,130 km
Coastline: 3,444 km (excludes islands)
Maritime claims:
contiguous zone: 24 nm
continental shelf: 200 nm or to the edge of the continental margin
exclusive economic zone: 200 nm
territorial sea: 12 nm
Climate: tropical in south; monsoonal in north with hot, rainy season (mid-May to mid-September) and warm, dry season (mid-October to mid-March)
Terrain: low, flat delta in south and north; central highlands; hilly, mountainous in far north and northwest
Elevation extremes: lowest point: South China Sea 0 m highest point: Ngoc Linh 3,143 m
Natural resources: phosphates, coal, manganese, bauxite,
chromate, offshore oil and gas deposits, forests