| Fort Madison to Coudekerque-Branche | 4,259.06 mi (6,854.29 km) |
| Fort Madison to Coueron | 4,231.19 mi (6,809.44 km) |
| Fort Madison to Coulommiers | 4,364.69 mi (7,024.29 km) |
| Fort Madison to Courbevoic | 4,329.59 mi (6,967.81 km) |
| Fort Madison to Courcouronnes | 4,346.35 mi (6,994.77 km) |
| Fort Madison to Cournon-d'Auvergne | 4,483.80 mi (7,215.98 km) |
| Fort Madison to Courrieres | 4,300.02 mi (6,920.22 km) |
| Fort Madison to Coutras | 4,373.91 mi (7,039.13 km) |
| Fort Madison to Couzeix | 4,399.48 mi (7,080.28 km) |
| Fort Madison to Cran-Gevrier | 4,593.47 mi (7,392.48 km) |
| Fort Madison to Craponne | 4,544.88 mi (7,314.27 km) |
| Fort Madison to Creil | 4,325.48 mi (6,961.18 km) |
| Fort Madison to Crepy-en-Valois | 4,341.87 mi (6,987.57 km) |
| Fort Madison to Crest | 4,596.58 mi (7,397.49 km) |
| Fort Madison to Creteil | 4,341.58 mi (6,987.10 km) |
