| Chillicothe to Coudekerque-Branche | 3,997.91 mi (6,434.02 km) |
| Chillicothe to Coueron | 3,936.80 mi (6,335.67 km) |
| Chillicothe to Coulommiers | 4,090.91 mi (6,583.68 km) |
| Chillicothe to Courbevoic | 4,054.45 mi (6,525.00 km) |
| Chillicothe to Courcouronnes | 4,069.88 mi (6,549.85 km) |
| Chillicothe to Cournon-d'Auvergne | 4,191.76 mi (6,745.99 km) |
| Chillicothe to Courrieres | 4,036.38 mi (6,495.93 km) |
| Chillicothe to Coutras | 4,070.02 mi (6,550.07 km) |
| Chillicothe to Couzeix | 4,103.62 mi (6,604.14 km) |
| Chillicothe to Cran-Gevrier | 4,309.48 mi (6,935.44 km) |
| Chillicothe to Craponne | 4,256.55 mi (6,850.26 km) |
| Chillicothe to Creil | 4,053.12 mi (6,522.87 km) |
| Chillicothe to Crepy-en-Valois | 4,070.27 mi (6,550.47 km) |
| Chillicothe to Crest | 4,303.21 mi (6,925.34 km) |
| Chillicothe to Creteil | 4,066.23 mi (6,543.97 km) |
