Area—comparative: slightly less than one-fourth the size of the US
Land boundaries:
total: 10,271 km
border countries: Angola 2,511 km, Burundi 233 km, Central African
Republic 1,577 km, Republic of the Congo 2,410 km, Rwanda 217 km,
Sudan 628 km, Uganda 765 km, Zambia 1,930 km
Coastline: 37 km
Maritime claims:
exclusive economic zone: boundaries with neighbors
territorial sea: 12 nm
Climate: tropical; hot and humid in equatorial river basin; cooler and drier in southern highlands; cooler and wetter in eastern highlands; north of Equator—wet season April to October, dry season December to February; south of Equator—wet season November to March, dry season April to October
Terrain: vast central basin is a low-lying plateau; mountains in
east
Elevation extremes:
lowest point: Atlantic Ocean 0 m
highest point: Pic Marguerite on Mont Ngaliema (Mount Stanley) 5,110
m
Natural resources: cobalt, copper, cadmium, petroleum, industrial
and gem diamonds, gold, silver, zinc, manganese, tin, germanium,
uranium, radium, bauxite, iron ore, coal, hydropower potential,
timber
Land use:
arable land: 3%
permanent crops: 0%
permanent pastures: 7%
forests and woodland: 77%
other: 13% (1993 est.)
Irrigated land: 100 sq km (1993 est.)