| Hatvan to Coudekerque-Branche | 809.42 mi (1,302.63 km) |
| Hatvan to Coueron | 996.99 mi (1,604.50 km) |
| Hatvan to Coulommiers | 765.78 mi (1,232.41 km) |
| Hatvan to Courbevoic | 803.49 mi (1,293.10 km) |
| Hatvan to Courcouronnes | 795.83 mi (1,280.77 km) |
| Hatvan to Cournon-d'Auvergne | 790.18 mi (1,271.67 km) |
| Hatvan to Courrieres | 779.36 mi (1,254.26 km) |
| Hatvan to Coutras | 958.67 mi (1,542.83 km) |
| Hatvan to Couzeix | 878.80 mi (1,414.30 km) |
| Hatvan to Cran-Gevrier | 652.38 mi (1,049.91 km) |
| Hatvan to Craponne | 719.32 mi (1,157.63 km) |
| Hatvan to Creil | 793.27 mi (1,276.65 km) |
| Hatvan to Crepy-en-Valois | 775.00 mi (1,247.25 km) |
| Hatvan to Crest | 728.09 mi (1,171.74 km) |
| Hatvan to Creteil | 794.05 mi (1,277.90 km) |
