| Cachan to Coueron | 216.75 mi (348.82 km) |
| Cachan to Coulommiers | 34.25 mi (55.12 km) |
| Cachan to Courbevoic | 8.15 mi (13.11 km) |
| Cachan to Courcouronnes | 12.43 mi (20.00 km) |
| Cachan to Cournon-d'Auvergne | 214.58 mi (345.33 km) |
| Cachan to Courrieres | 118.37 mi (190.50 km) |
| Cachan to Coutras | 283.97 mi (457.00 km) |
| Cachan to Couzeix | 207.86 mi (334.52 km) |
| Cachan to Cran-Gevrier | 266.40 mi (428.73 km) |
| Cachan to Craponne | 238.47 mi (383.77 km) |
| Cachan to Creil | 32.95 mi (53.02 km) |
| Cachan to Crepy-en-Valois | 39.61 mi (63.74 km) |
| Cachan to Crest | 308.24 mi (496.07 km) |
| Cachan to Creteil | 5.96 mi (9.59 km) |
| Cachan to Creutzwald | 199.84 mi (321.61 km) |
