| Ula to Coudekerque-Branche | 1,596.59 mi (2,569.47 km) |
| Ula to Coueron | 1,680.56 mi (2,704.60 km) |
| Ula to Coulommiers | 1,504.11 mi (2,420.63 km) |
| Ula to Courbevoic | 1,541.15 mi (2,480.24 km) |
| Ula to Courcouronnes | 1,526.63 mi (2,456.88 km) |
| Ula to Cournon-d'Auvergne | 1,428.37 mi (2,298.74 km) |
| Ula to Courrieres | 1,557.27 mi (2,506.19 km) |
| Ula to Coutras | 1,574.72 mi (2,534.26 km) |
| Ula to Couzeix | 1,521.94 mi (2,449.33 km) |
| Ula to Cran-Gevrier | 1,298.56 mi (2,089.84 km) |
| Ula to Craponne | 1,357.95 mi (2,185.41 km) |
| Ula to Creil | 1,541.13 mi (2,480.21 km) |
| Ula to Crepy-en-Valois | 1,523.75 mi (2,452.24 km) |
| Ula to Crest | 1,324.06 mi (2,130.87 km) |
| Ula to Creteil | 1,529.54 mi (2,461.55 km) |
