| Aberbargoed to Coudekerque-Branche | 246.61 mi (396.88 km) |
| Aberbargoed to Coueron | 316.86 mi (509.93 km) |
| Aberbargoed to Coulommiers | 342.25 mi (550.80 km) |
| Aberbargoed to Courbevoic | 309.44 mi (497.99 km) |
| Aberbargoed to Courcouronnes | 328.01 mi (527.88 km) |
| Aberbargoed to Cournon-d'Auvergne | 504.50 mi (811.91 km) |
| Aberbargoed to Courrieres | 281.12 mi (452.43 km) |
| Aberbargoed to Coutras | 481.21 mi (774.44 km) |
| Aberbargoed to Couzeix | 450.36 mi (724.79 km) |
| Aberbargoed to Cran-Gevrier | 582.63 mi (937.65 km) |
| Aberbargoed to Craponne | 547.38 mi (880.93 km) |
| Aberbargoed to Creil | 302.12 mi (486.22 km) |
| Aberbargoed to Crepy-en-Valois | 317.95 mi (511.69 km) |
| Aberbargoed to Crest | 612.36 mi (985.50 km) |
| Aberbargoed to Creteil | 321.47 mi (517.36 km) |
