| Grevenmacher to Coudekerque-Branche | 201.23 mi (323.86 km) |
| Grevenmacher to Coueron | 410.82 mi (661.16 km) |
| Grevenmacher to Coulommiers | 162.81 mi (262.01 km) |
| Grevenmacher to Courbevoic | 196.33 mi (315.96 km) |
| Grevenmacher to Courcouronnes | 195.43 mi (314.52 km) |
| Grevenmacher to Cournon-d'Auvergne | 311.05 mi (500.59 km) |
| Grevenmacher to Courrieres | 164.00 mi (263.94 km) |
| Grevenmacher to Coutras | 443.90 mi (714.39 km) |
| Grevenmacher to Couzeix | 356.85 mi (574.29 km) |
| Grevenmacher to Cran-Gevrier | 261.44 mi (420.74 km) |
| Grevenmacher to Craponne | 283.37 mi (456.05 km) |
| Grevenmacher to Creil | 180.09 mi (289.83 km) |
| Grevenmacher to Crepy-en-Valois | 162.56 mi (261.61 km) |
| Grevenmacher to Crest | 348.58 mi (560.99 km) |
| Grevenmacher to Creteil | 189.71 mi (305.30 km) |
