| Coudekerque-Branche to Coueron | 322.23 mi (518.58 km) |
| Coudekerque-Branche to Coulommiers | 155.75 mi (250.65 km) |
| Coudekerque-Branche to Courbevoic | 147.12 mi (236.77 km) |
| Coudekerque-Branche to Courcouronnes | 165.93 mi (267.04 km) |
| Coudekerque-Branche to Cournon-d'Auvergne | 366.89 mi (590.45 km) |
| Coudekerque-Branche to Courrieres | 46.11 mi (74.20 km) |
| Coudekerque-Branche to Coutras | 429.51 mi (691.22 km) |
| Coudekerque-Branche to Couzeix | 359.67 mi (578.83 km) |
| Coudekerque-Branche to Cran-Gevrier | 392.50 mi (631.66 km) |
| Coudekerque-Branche to Craponne | 380.12 mi (611.75 km) |
| Coudekerque-Branche to Creil | 122.16 mi (196.59 km) |
| Coudekerque-Branche to Crepy-en-Valois | 125.67 mi (202.25 km) |
| Coudekerque-Branche to Crest | 451.76 mi (727.03 km) |
| Coudekerque-Branche to Creteil | 154.40 mi (248.48 km) |
| Coudekerque-Branche to Creutzwald | 228.37 mi (367.52 km) |
