| Martigny to Coudekerque-Branche | 401.69 mi (646.46 km) |
| Martigny to Coueron | 423.65 mi (681.79 km) |
| Martigny to Coulommiers | 264.18 mi (425.16 km) |
| Martigny to Courbevoic | 296.30 mi (476.85 km) |
| Martigny to Courcouronnes | 278.32 mi (447.92 km) |
| Martigny to Cournon-d'Auvergne | 187.60 mi (301.92 km) |
| Martigny to Courrieres | 355.61 mi (572.30 km) |
| Martigny to Coutras | 355.51 mi (572.14 km) |
| Martigny to Couzeix | 280.15 mi (450.86 km) |
| Martigny to Cran-Gevrier | 48.16 mi (77.51 km) |
| Martigny to Craponne | 115.26 mi (185.50 km) |
| Martigny to Creil | 304.98 mi (490.82 km) |
| Martigny to Crepy-en-Valois | 290.97 mi (468.27 km) |
| Martigny to Crest | 137.16 mi (220.74 km) |
| Martigny to Creteil | 284.25 mi (457.46 km) |
