| Ocna Mures to Coudekerque-Branche | 1,025.57 mi (1,650.50 km) |
| Ocna Mures to Coueron | 1,205.86 mi (1,940.65 km) |
| Ocna Mures to Coulommiers | 979.13 mi (1,575.75 km) |
| Ocna Mures to Courbevoic | 1,017.04 mi (1,636.77 km) |
| Ocna Mures to Courcouronnes | 1,008.62 mi (1,623.22 km) |
| Ocna Mures to Cournon-d'Auvergne | 988.74 mi (1,591.23 km) |
| Ocna Mures to Courrieres | 995.42 mi (1,601.97 km) |
| Ocna Mures to Coutras | 1,156.57 mi (1,861.32 km) |
| Ocna Mures to Couzeix | 1,080.02 mi (1,738.12 km) |
| Ocna Mures to Cran-Gevrier | 848.84 mi (1,366.08 km) |
| Ocna Mures to Craponne | 916.21 mi (1,474.49 km) |
| Ocna Mures to Creil | 1,007.68 mi (1,621.71 km) |
| Ocna Mures to Crepy-en-Valois | 989.39 mi (1,592.26 km) |
| Ocna Mures to Crest | 916.31 mi (1,474.66 km) |
| Ocna Mures to Creteil | 1,007.31 mi (1,621.12 km) |
