| Canals to Coudekerque-Branche | 845.96 mi (1,361.45 km) |
| Canals to Coueron | 573.19 mi (922.47 km) |
| Canals to Coulommiers | 704.74 mi (1,134.16 km) |
| Canals to Courbevoic | 700.80 mi (1,127.82 km) |
| Canals to Courcouronnes | 684.20 mi (1,101.12 km) |
| Canals to Cournon-d'Auvergne | 506.61 mi (815.32 km) |
| Canals to Courrieres | 812.83 mi (1,308.13 km) |
| Canals to Coutras | 420.72 mi (677.08 km) |
| Canals to Couzeix | 486.71 mi (783.29 km) |
| Canals to Cran-Gevrier | 588.12 mi (946.49 km) |
| Canals to Craponne | 541.17 mi (870.92 km) |
| Canals to Creil | 727.40 mi (1,170.64 km) |
| Canals to Crepy-en-Valois | 730.22 mi (1,175.17 km) |
| Canals to Crest | 491.74 mi (791.38 km) |
| Canals to Creteil | 695.79 mi (1,119.76 km) |
