Chad:
0 km (landlocked)
Chile:
6,435 km
China:
14,500 km
Christmas Island:
138.9 km
Clipperton Island:
11.1 km
Cocos (Keeling) Islands:
2.6 km
Colombia:
3,208 km (Caribbean Sea 1,760 km, North Pacific Ocean
1,448 km)
Comoros:
340 km
Congo, Democratic Republic of the:
37 km
Congo, Republic of the:
169 km