| South River to Coudekerque-Branche | 3,601.79 mi (5,796.51 km) |
| South River to Coueron | 3,519.22 mi (5,663.64 km) |
| South River to Coulommiers | 3,685.69 mi (5,931.54 km) |
| South River to Courbevoic | 3,648.54 mi (5,871.76 km) |
| South River to Courcouronnes | 3,663.03 mi (5,895.07 km) |
| South River to Cournon-d'Auvergne | 3,774.39 mi (6,074.29 km) |
| South River to Courrieres | 3,638.30 mi (5,855.27 km) |
| South River to Coutras | 3,646.06 mi (5,867.77 km) |
| South River to Couzeix | 3,684.32 mi (5,929.35 km) |
| South River to Cran-Gevrier | 3,896.53 mi (6,270.86 km) |
| South River to Craponne | 3,841.16 mi (6,181.75 km) |
| South River to Creil | 3,649.07 mi (5,872.60 km) |
| South River to Crepy-en-Valois | 3,666.62 mi (5,900.85 km) |
| South River to Crest | 3,884.50 mi (6,251.50 km) |
| South River to Creteil | 3,660.13 mi (5,890.41 km) |
