| Montgeron to Coudekerque-Branche | 160.42 mi (258.17 km) |
| Montgeron to Coueron | 219.13 mi (352.66 km) |
| Montgeron to Coulommiers | 29.41 mi (47.33 km) |
| Montgeron to Courbevoic | 16.39 mi (26.37 km) |
| Montgeron to Courcouronnes | 5.71 mi (9.18 km) |
| Montgeron to Cournon-d'Auvergne | 207.53 mi (333.99 km) |
| Montgeron to Courrieres | 123.15 mi (198.19 km) |
| Montgeron to Coutras | 281.06 mi (452.32 km) |
| Montgeron to Couzeix | 203.59 mi (327.65 km) |
| Montgeron to Cran-Gevrier | 257.96 mi (415.15 km) |
| Montgeron to Craponne | 230.32 mi (370.67 km) |
| Montgeron to Creil | 38.32 mi (61.67 km) |
| Montgeron to Crepy-en-Valois | 41.46 mi (66.72 km) |
| Montgeron to Crest | 300.25 mi (483.21 km) |
| Montgeron to Creteil | 6.03 mi (9.70 km) |
