| Montmagny to Coudekerque-Branche | 141.77 mi (228.16 km) |
| Montmagny to Coueron | 223.57 mi (359.81 km) |
| Montmagny to Coulommiers | 35.25 mi (56.73 km) |
| Montmagny to Courbevoic | 6.72 mi (10.81 km) |
| Montmagny to Courcouronnes | 24.46 mi (39.36 km) |
| Montmagny to Cournon-d'Auvergne | 226.79 mi (364.99 km) |
| Montmagny to Courrieres | 106.03 mi (170.64 km) |
| Montmagny to Coutras | 295.65 mi (475.80 km) |
| Montmagny to Couzeix | 220.18 mi (354.34 km) |
| Montmagny to Cran-Gevrier | 275.32 mi (443.08 km) |
| Montmagny to Craponne | 249.24 mi (401.11 km) |
| Montmagny to Creil | 20.63 mi (33.20 km) |
| Montmagny to Crepy-en-Valois | 30.42 mi (48.95 km) |
| Montmagny to Crest | 319.37 mi (513.98 km) |
| Montmagny to Creteil | 13.68 mi (22.02 km) |
