| Passy to Coudekerque-Branche | 403.51 mi (649.38 km) |
| Passy to Coueron | 409.07 mi (658.33 km) |
| Passy to Coulommiers | 261.38 mi (420.65 km) |
| Passy to Courbevoic | 291.79 mi (469.60 km) |
| Passy to Courcouronnes | 273.12 mi (439.54 km) |
| Passy to Cournon-d'Auvergne | 168.43 mi (271.06 km) |
| Passy to Courrieres | 357.41 mi (575.20 km) |
| Passy to Coutras | 335.63 mi (540.15 km) |
| Passy to Couzeix | 261.92 mi (421.51 km) |
| Passy to Cran-Gevrier | 28.04 mi (45.12 km) |
| Passy to Craponne | 95.30 mi (153.37 km) |
| Passy to Creil | 302.30 mi (486.51 km) |
| Passy to Crepy-en-Valois | 289.19 mi (465.41 km) |
| Passy to Crest | 115.56 mi (185.98 km) |
| Passy to Creteil | 279.80 mi (450.29 km) |
