| Castello de Ampurias to Coudekerque-Branche | 606.61 mi (976.24 km) |
| Castello de Ampurias to Coueron | 415.47 mi (668.63 km) |
| Castello de Ampurias to Coulommiers | 453.07 mi (729.15 km) |
| Castello de Ampurias to Courbevoic | 460.46 mi (741.04 km) |
| Castello de Ampurias to Courcouronnes | 440.93 mi (709.61 km) |
| Castello de Ampurias to Cournon-d'Auvergne | 240.80 mi (387.53 km) |
| Castello de Ampurias to Courrieres | 566.59 mi (911.84 km) |
| Castello de Ampurias to Coutras | 250.19 mi (402.64 km) |
| Castello de Ampurias to Couzeix | 266.05 mi (428.17 km) |
| Castello de Ampurias to Cran-Gevrier | 293.28 mi (471.99 km) |
| Castello de Ampurias to Craponne | 254.47 mi (409.53 km) |
| Castello de Ampurias to Creil | 484.50 mi (779.72 km) |
| Castello de Ampurias to Crepy-en-Valois | 482.09 mi (775.85 km) |
| Castello de Ampurias to Crest | 196.60 mi (316.39 km) |
| Castello de Ampurias to Creteil | 452.35 mi (727.98 km) |
