| Grevenbroich to Coudekerque-Branche | 182.24 mi (293.29 km) |
| Grevenbroich to Coueron | 460.68 mi (741.39 km) |
| Grevenbroich to Coulommiers | 221.14 mi (355.89 km) |
| Grevenbroich to Courbevoic | 244.83 mi (394.01 km) |
| Grevenbroich to Courcouronnes | 251.52 mi (404.79 km) |
| Grevenbroich to Cournon-d'Auvergne | 400.66 mi (644.79 km) |
| Grevenbroich to Courrieres | 164.89 mi (265.37 km) |
| Grevenbroich to Coutras | 519.89 mi (836.69 km) |
| Grevenbroich to Couzeix | 435.29 mi (700.54 km) |
| Grevenbroich to Cran-Gevrier | 358.91 mi (577.61 km) |
| Grevenbroich to Craponne | 378.90 mi (609.78 km) |
| Grevenbroich to Creil | 221.25 mi (356.06 km) |
| Grevenbroich to Crepy-en-Valois | 207.87 mi (334.54 km) |
| Grevenbroich to Crest | 445.34 mi (716.71 km) |
| Grevenbroich to Creteil | 242.49 mi (390.25 km) |
