Geography of the Democratic Republic of the Congo

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The Democratic Republic of the Congo forms part of the Congo River Basin, which covers an area of almost 1,000,000 square kilometres (390,000 sq mi). The country's only outlet to the Atlantic Ocean is a narrow strip of land on the north bank of the Congo River.

The vast, low-lying central area is a plateau-shaped basin sloping toward the west, covered by tropical rainforest and criss-crossed by rivers, a large area of this has been categorized by the World Wildlife Fund as the Central Congolian lowland forests ecoregion. The forest center is surrounded by mountainous terraces in the west, plateaus merging into savannas in the south and southwest.

Dense grasslands extend beyond the Congo River in the north. High mountains of the Ruwenzori Range (some above 5,000 m or 16,000 ft) are found on the eastern borders with Rwanda and Uganda (see Albertine Rift montane forests for a description of this area).


Democratic Republic of the Congo map of Köppen climate classification zones

The Democratic Republic of the Congo lies on the equator, with one-third of the country to the north and two-thirds to the south. The climate is hot and humid in the river basin and cool and dry in the southern highlands, with a cold, alpine climate in the Rwenzori Mountains.

South of the equator, the rainy season lasts from October to May and north of the Equator, from April to November. Along the Equator, rainfall is fairly regular throughout the year. During the wet season, thunderstorms often are violent but seldom last more than a few hours. The average rainfall for the entire country is about 1,070 mm (42 in).


Location of Congo: Central Africa, northeast of Angola

Geographic coordinates: 0°00′N 25°00′E / 0.000°N 25.000°E / 0.000; 25.000

Continent: Africa

total: 2,344,858 km2
land: 2,267,048 km2
water: 77,810 km2

Area - comparative: slightly less than one-fourth the size of the US

Land boundaries:
total: 10,481 km
border countries: Angola 2,646 km, Burundi 236 km, Central African Republic 1,747 km, Republic of the Congo 1,229 km, Rwanda 221 km, South Sudan 714 km, Tanzania 479 km, Uganda 877 km, Zambia 2,332 km

Coastline: 37 km (23 mi).

Maritime claims:
territorial sea: 12 nmi (22 km)
exclusive economic zone: boundaries with neighbors

Climate: tropical; hot and humid in equatorial river basin; cooler and drier in southern highlands; cooler-cold and wetter in eastern highlands and the Ruwenzori Range; 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

Location of the DRC on a world map

Terrain: vast central plateau covered by tropical rainforest, surrounded by mountains in the west, plains and savanna in the south/southwest, and grasslands in the north. The high mountains of the Ruwenzori Range on the eastern borders.

Elevation extremes:
lowest point: Atlantic Ocean 0 m
highest point: Pic Marguerite on Mont Ngaliema (Mount Stanley) 5,110 m

Natural resources: cobalt, copper, niobium, petroleum, industrial and gem diamonds, gold, silver, zinc, manganese, tin, uranium, coal, hydropower, timber

Land use:
arable land: 3.09%
permanent crops: 0.36% 96.55 (2012 est.)

Irrigated land: 105 km2 (2003)

Total renewable water resources: 1,283 km3 (2011)

Freshwater withdrawal (domestic/industrial/agricultural):
total: 0.68 km3/yr (68%/21%/11%)
per capita: 11.25 m3/yr (2005)

Natural hazards: periodic droughts in south; Congo River floods (seasonal); in the east, in the Albertine Rift, there are active volcanoes

Environment - current issues: Poaching threatens wildlife populations (for example, the painted hunting dog, Lycaon pictus, is now considered extirpated from the Congo[1] due to human overpopulation and poaching); water pollution; deforestation (chiefly due to land conversion to agriculture by indigenous farmers[2]); refugees responsible for significant deforestation, soil erosion, and wildlife poaching; mining of minerals (coltan — a mineral used in creating capacitors, diamonds, and gold) causing environmental damage

Environment - international agreements:
party to: Biodiversity, Climate Change, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Marine Dumping, Nuclear Test Ban, Ozone Layer Protection, Tropical Timber 83, Tropical Timber 94, Wetlands
signed, but not ratified: Environmental Modification

Geography: D.R. Congo is one of six African states that straddles the equator; it's the largest African state that has the equator passing through it. Very narrow strip of land that controls the lower Congo River and is the only outlet to South Atlantic Ocean; dense tropical rainforest in central river basin and eastern highlands.

Extreme points[edit]

This is a list of the extreme points of the Democratic Republic of the Congo, the points that are farther north, south, east or west than any other location.

See also[edit]


  1. ^ C. Michael Hogan. 2009
  2. ^ Anne Welsbacher. 2008

 This article incorporates public domain material from the CIA World Factbook website