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Travel photo of Guinea

Africa · neighbouring countries

Flag of GuineaNeighboring Countries of Guinea

Guinea shares land borders with 6 countries: Mali (1,062 km), Côte d'Ivoire (816 km), Sierra Leone (794 km), Liberia (590 km), Guinea-Bissau (421 km) and Senegal (363 km).

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6
Neighbouring countries (#21 of 236)
4,046 km
Total land borders
320 km
Coastline
245,857
Area in km²
  • Guinea
  • Neighbouring countries
  • Neighbours of neighbours

Countries bordering Guinea

NeighbourBorder lengthCapitalVisa for Guinea citizens
Flag of MaliMali
1,062 km
Bamako Visa-free
Flag of Côte d'IvoireCôte d'Ivoire
816 km
Yamoussoukro Freedom of movement
Flag of Sierra LeoneSierra Leone
794 km
Freetown Freedom of movement
Flag of LiberiaLiberia
590 km
Monrovia Freedom of movement
Flag of Guinea-BissauGuinea-Bissau
421 km
Bissau Freedom of movement
Flag of SenegalSenegal
363 km
Dakar Freedom of movement

Mali accounts for 26% of Guinea's 4,046 km of land borders. Lengths: CIA World Factbook (public domain).

Geography of Guinea

Location

Western Africa, bordering the North Atlantic Ocean, between Guinea-Bissau and Sierra Leone

Area

245,857 km² — slightly smaller than Oregon; slightly larger than twice the size of Pennsylvania

Terrain

Generally flat coastal plain, hilly to mountainous interior

Climate

Generally hot and humid; monsoonal-type rainy season (June to November) with southwesterly winds; dry season (December to May) with northeasterly harmattan winds

Highest and lowest points

Highest: Mont Nimba 1,752 m. Lowest: Atlantic Ocean 0 m. Mean elevation: 472 m.

Natural resources

Bauxite, iron ore, diamonds, gold, uranium, hydropower, fish, salt

Natural hazards

Hot, dry, dusty harmattan haze may reduce visibility during dry season

Good to know

The Niger and its important tributary, the Milo River, have their sources in the Guinean highlands

Frequently asked questions about the borders of Guinea

How many countries border Guinea?

Guinea shares land borders with 6 countries: Mali (1,062 km), Côte d'Ivoire (816 km), Sierra Leone (794 km), Liberia (590 km), Guinea-Bissau (421 km) and Senegal (363 km).

Which is the longest border of Guinea?

The longest land border of Guinea is with Mali (1,062 km); the shortest is with Senegal (363 km).

Is Guinea landlocked?

No. Guinea has 320 km of coastline.

How long are the land borders of Guinea?

The land borders of Guinea total 4,046 km. By number of neighbours Guinea ranks #21 among 236 countries and territories.

Do Guinea citizens need a visa for neighbouring countries?

Guinea citizens can visit 6 of 6 neighbouring countries visa-free: Mali, Côte d'Ivoire, Sierra Leone, Liberia, Guinea-Bissau and Senegal.

What is the highest point of Guinea?

Mont Nimba 1,752 m. The lowest point is Atlantic Ocean 0 m.

Borders and geography: CIA World Factbook (public domain). Visa rules: TravelRequirements.info — Entry Requirements Dataset, AXG Sp. z o.o. (CC BY 4.0).