| Sidcup to Coudekerque-Branche | 102.85 mi (165.53 km) |
| Sidcup to Coueron | 302.29 mi (486.50 km) |
| Sidcup to Coulommiers | 223.52 mi (359.72 km) |
| Sidcup to Courbevoic | 198.93 mi (320.15 km) |
| Sidcup to Courcouronnes | 219.43 mi (353.14 km) |
| Sidcup to Cournon-d'Auvergne | 417.33 mi (671.63 km) |
| Sidcup to Courrieres | 140.75 mi (226.51 km) |
| Sidcup to Coutras | 441.32 mi (710.24 km) |
| Sidcup to Couzeix | 386.96 mi (622.75 km) |
| Sidcup to Cran-Gevrier | 469.35 mi (755.34 km) |
| Sidcup to Craponne | 445.52 mi (716.99 km) |
| Sidcup to Creil | 182.90 mi (294.35 km) |
| Sidcup to Crepy-en-Valois | 194.97 mi (313.78 km) |
| Sidcup to Crest | 515.23 mi (829.18 km) |
| Sidcup to Creteil | 209.95 mi (337.89 km) |
