| Colmenar Viejo to Coudekerque-Branche | 774.47 mi (1,246.39 km) |
| Colmenar Viejo to Coueron | 464.24 mi (747.12 km) |
| Colmenar Viejo to Coulommiers | 655.59 mi (1,055.08 km) |
| Colmenar Viejo to Courbevoic | 640.75 mi (1,031.18 km) |
| Colmenar Viejo to Courcouronnes | 628.48 mi (1,011.44 km) |
| Colmenar Viejo to Cournon-d'Auvergne | 495.97 mi (798.18 km) |
| Colmenar Viejo to Courrieres | 750.17 mi (1,207.28 km) |
| Colmenar Viejo to Coutras | 354.31 mi (570.21 km) |
| Colmenar Viejo to Couzeix | 439.49 mi (707.29 km) |
| Colmenar Viejo to Cran-Gevrier | 613.88 mi (987.95 km) |
| Colmenar Viejo to Craponne | 552.92 mi (889.83 km) |
| Colmenar Viejo to Creil | 667.55 mi (1,074.32 km) |
| Colmenar Viejo to Crepy-en-Valois | 675.33 mi (1,086.85 km) |
| Colmenar Viejo to Crest | 527.01 mi (848.15 km) |
| Colmenar Viejo to Creteil | 639.17 mi (1,028.64 km) |
