| Grants Pass to Coudekerque-Branche | 5,203.77 mi (8,374.65 km) |
| Grants Pass to Coueron | 5,289.72 mi (8,512.98 km) |
| Grants Pass to Coulommiers | 5,343.17 mi (8,598.99 km) |
| Grants Pass to Courbevoic | 5,315.55 mi (8,554.55 km) |
| Grants Pass to Courcouronnes | 5,335.41 mi (8,586.52 km) |
| Grants Pass to Cournon-d'Auvergne | 5,515.38 mi (8,876.14 km) |
| Grants Pass to Courrieres | 5,249.60 mi (8,448.41 km) |
| Grants Pass to Coutras | 5,454.13 mi (8,777.57 km) |
| Grants Pass to Couzeix | 5,450.42 mi (8,771.60 km) |
| Grants Pass to Cran-Gevrier | 5,588.95 mi (8,994.55 km) |
| Grants Pass to Craponne | 5,559.06 mi (8,946.44 km) |
| Grants Pass to Creil | 5,302.33 mi (8,533.28 km) |
| Grants Pass to Crepy-en-Valois | 5,314.82 mi (8,553.37 km) |
| Grants Pass to Crest | 5,624.47 mi (9,051.71 km) |
| Grants Pass to Creteil | 5,327.23 mi (8,573.35 km) |
