| Coudekerque-Branche to Cervello | 665.62 mi (1,071.22 km) |
| Coudekerque-Branche to Cervera | 648.87 mi (1,044.26 km) |
| Coudekerque-Branche to Ceuti | 912.22 mi (1,468.07 km) |
| Coudekerque-Branche to Cheste | 811.44 mi (1,305.89 km) |
| Coudekerque-Branche to Chiclana de la Frontera | 1,094.01 mi (1,760.64 km) |
| Coudekerque-Branche to Chipiona | 1,079.03 mi (1,736.53 km) |
| Coudekerque-Branche to Chiva | 812.32 mi (1,307.31 km) |
| Coudekerque-Branche to Churriana de la Vega | 1,003.63 mi (1,615.18 km) |
| Coudekerque-Branche to Ciempozuelos | 804.37 mi (1,294.51 km) |
| Coudekerque-Branche to Cieza | 902.76 mi (1,452.86 km) |
| Coudekerque-Branche to Cisterniga | 731.70 mi (1,177.56 km) |
| Coudekerque-Branche to Ciudad de Melilla | 1,119.77 mi (1,802.09 km) |
| Coudekerque-Branche to Ciudad Real | 886.45 mi (1,426.60 km) |
| Coudekerque-Branche to Ciudad-Rodrigo | 837.75 mi (1,348.24 km) |
| Coudekerque-Branche to Cocentaina | 859.57 mi (1,383.34 km) |
