| San Martin de Valdeiglesias to Coudekerque-Branche | 805.44 mi (1,296.22 km) |
| San Martin de Valdeiglesias to Coueron | 491.80 mi (791.48 km) |
| San Martin de Valdeiglesias to Coulommiers | 689.61 mi (1,109.83 km) |
| San Martin de Valdeiglesias to Courbevoic | 673.70 mi (1,084.22 km) |
| San Martin de Valdeiglesias to Courcouronnes | 661.97 mi (1,065.33 km) |
| San Martin de Valdeiglesias to Cournon-d'Auvergne | 533.62 mi (858.79 km) |
| San Martin de Valdeiglesias to Courrieres | 782.32 mi (1,259.02 km) |
| San Martin de Valdeiglesias to Coutras | 389.06 mi (626.13 km) |
| San Martin de Valdeiglesias to Couzeix | 475.06 mi (764.54 km) |
| San Martin de Valdeiglesias to Cran-Gevrier | 652.60 mi (1,050.26 km) |
| San Martin de Valdeiglesias to Craponne | 591.33 mi (951.66 km) |
| San Martin de Valdeiglesias to Creil | 700.39 mi (1,127.17 km) |
| San Martin de Valdeiglesias to Crepy-en-Valois | 708.67 mi (1,140.50 km) |
| San Martin de Valdeiglesias to Crest | 566.02 mi (910.93 km) |
| San Martin de Valdeiglesias to Creteil | 672.50 mi (1,082.29 km) |
