| Ratekau to Coudekerque-Branche | 404.61 mi (651.15 km) |
| Ratekau to Coueron | 715.93 mi (1,152.18 km) |
| Ratekau to Coulommiers | 483.89 mi (778.75 km) |
| Ratekau to Courbevoic | 504.67 mi (812.19 km) |
| Ratekau to Courcouronnes | 513.34 mi (826.14 km) |
| Ratekau to Cournon-d'Auvergne | 658.21 mi (1,059.29 km) |
| Ratekau to Courrieres | 408.17 mi (656.88 km) |
| Ratekau to Coutras | 783.38 mi (1,260.72 km) |
| Ratekau to Couzeix | 698.48 mi (1,124.09 km) |
| Ratekau to Cran-Gevrier | 592.54 mi (953.60 km) |
| Ratekau to Craponne | 626.40 mi (1,008.10 km) |
| Ratekau to Creil | 479.46 mi (771.62 km) |
| Ratekau to Crepy-en-Valois | 468.08 mi (753.30 km) |
| Ratekau to Crest | 686.53 mi (1,104.86 km) |
| Ratekau to Creteil | 503.68 mi (810.59 km) |
