| Billingham to Coudekerque-Branche | 290.98 mi (468.29 km) |
| Billingham to Coueron | 511.28 mi (822.83 km) |
| Billingham to Coulommiers | 441.40 mi (710.37 km) |
| Billingham to Courbevoic | 422.33 mi (679.67 km) |
| Billingham to Courcouronnes | 442.85 mi (712.70 km) |
| Billingham to Cournon-d'Auvergne | 643.47 mi (1,035.57 km) |
| Billingham to Courrieres | 337.07 mi (542.46 km) |
| Billingham to Coutras | 663.10 mi (1,067.15 km) |
| Billingham to Couzeix | 613.45 mi (987.25 km) |
| Billingham to Cran-Gevrier | 683.22 mi (1,099.54 km) |
| Billingham to Craponne | 666.85 mi (1,073.19 km) |
| Billingham to Creil | 402.71 mi (648.10 km) |
| Billingham to Crepy-en-Valois | 411.33 mi (661.97 km) |
| Billingham to Crest | 737.75 mi (1,187.29 km) |
| Billingham to Creteil | 432.50 mi (696.05 km) |
