Christmas Island
0 km
Clipperton Island
0 km
Cocos (Keeling) Islands
0 km
Colombia
total: 6,309 km
border countries: Brazil 1,644 km, Ecuador 590 km, Panama 225 km,
Peru 1,800 km, Venezuela 2,050 km
Comoros
0 km
Congo, Democratic Republic of the
total: 10,730 km
border countries: Angola 2,511 km (of which 225 km is the boundary
of Angola's discontiguous Cabinda Province), Burundi 233 km, Central
African Republic 1,577 km, Republic of the Congo 2,410 km, Rwanda
217 km, Sudan 628 km, Tanzania 459 km, Uganda 765 km, Zambia 1,930 km
Congo, Republic of the
total: 5,504 km
border countries: Angola 201 km, Cameroon 523 km, Central African
Republic 467 km, Democratic Republic of the Congo 2,410 km, Gabon
1,903 km
Cook Islands
0 km
Coral Sea Islands
0 km
Costa Rica
total: 639 km
border countries: Nicaragua 309 km, Panama 330 km