| Melzo to Coudekerque-Branche | 499.69 mi (804.18 km) |
| Melzo to Coueron | 543.74 mi (875.07 km) |
| Melzo to Coulommiers | 375.30 mi (603.99 km) |
| Melzo to Courbevoic | 409.86 mi (659.60 km) |
| Melzo to Courcouronnes | 393.13 mi (632.68 km) |
| Melzo to Cournon-d'Auvergne | 300.94 mi (484.32 km) |
| Melzo to Courrieres | 454.50 mi (731.45 km) |
| Melzo to Coutras | 464.96 mi (748.29 km) |
| Melzo to Couzeix | 395.41 mi (636.34 km) |
| Melzo to Cran-Gevrier | 162.26 mi (261.13 km) |
| Melzo to Craponne | 227.40 mi (365.96 km) |
| Melzo to Creil | 415.23 mi (668.25 km) |
| Melzo to Crepy-en-Valois | 399.66 mi (643.19 km) |
| Melzo to Crest | 220.77 mi (355.30 km) |
| Melzo to Creteil | 397.86 mi (640.30 km) |
