| Corum to Coudekerque-Branche | 1,709.76 mi (2,751.60 km) |
| Corum to Coueron | 1,865.34 mi (3,001.98 km) |
| Corum to Coulommiers | 1,652.32 mi (2,659.15 km) |
| Corum to Courbevoic | 1,690.49 mi (2,720.59 km) |
| Corum to Courcouronnes | 1,680.11 mi (2,703.88 km) |
| Corum to Cournon-d'Auvergne | 1,629.43 mi (2,622.32 km) |
| Corum to Courrieres | 1,677.88 mi (2,700.28 km) |
| Corum to Coutras | 1,791.34 mi (2,882.88 km) |
| Corum to Couzeix | 1,723.87 mi (2,774.30 km) |
| Corum to Cran-Gevrier | 1,490.15 mi (2,398.16 km) |
| Corum to Craponne | 1,555.90 mi (2,503.97 km) |
| Corum to Creil | 1,683.67 mi (2,709.61 km) |
| Corum to Crepy-en-Valois | 1,665.40 mi (2,680.21 km) |
| Corum to Crest | 1,539.68 mi (2,477.88 km) |
| Corum to Creteil | 1,680.07 mi (2,703.82 km) |
