| Hadim to Coudekerque-Branche | 1,762.26 mi (2,836.08 km) |
| Hadim to Coueron | 1,870.79 mi (3,010.74 km) |
| Hadim to Coulommiers | 1,681.38 mi (2,705.92 km) |
| Hadim to Courbevoic | 1,719.08 mi (2,766.59 km) |
| Hadim to Courcouronnes | 1,705.85 mi (2,745.30 km) |
| Hadim to Cournon-d'Auvergne | 1,622.02 mi (2,610.39 km) |
| Hadim to Courrieres | 1,725.31 mi (2,776.62 km) |
| Hadim to Coutras | 1,773.71 mi (2,854.51 km) |
| Hadim to Couzeix | 1,716.43 mi (2,762.33 km) |
| Hadim to Cran-Gevrier | 1,488.34 mi (2,395.26 km) |
| Hadim to Craponne | 1,550.16 mi (2,494.75 km) |
| Hadim to Creil | 1,716.75 mi (2,762.83 km) |
| Hadim to Crepy-en-Valois | 1,698.93 mi (2,734.16 km) |
| Hadim to Crest | 1,521.27 mi (2,448.25 km) |
| Hadim to Creteil | 1,707.79 mi (2,748.42 km) |
