| Clay Cross to Coudekerque-Branche | 218.83 mi (352.17 km) |
| Clay Cross to Coueron | 411.20 mi (661.76 km) |
| Clay Cross to Coulommiers | 358.31 mi (576.64 km) |
| Clay Cross to Courbevoic | 334.93 mi (539.02 km) |
| Clay Cross to Courcouronnes | 355.44 mi (572.03 km) |
| Clay Cross to Cournon-d'Auvergne | 552.72 mi (889.51 km) |
| Clay Cross to Courrieres | 263.79 mi (424.53 km) |
| Clay Cross to Coutras | 564.21 mi (908.01 km) |
| Clay Cross to Couzeix | 517.28 mi (832.49 km) |
| Clay Cross to Cran-Gevrier | 603.63 mi (971.44 km) |
| Clay Cross to Craponne | 581.46 mi (935.76 km) |
| Clay Cross to Creil | 318.09 mi (511.92 km) |
| Clay Cross to Crepy-en-Valois | 329.06 mi (529.58 km) |
| Clay Cross to Crest | 651.26 mi (1,048.11 km) |
| Clay Cross to Creteil | 345.86 mi (556.60 km) |
