| Gentilly to Coudekerque-Branche | 152.85 mi (245.99 km) |
| Gentilly to Coueron | 217.96 mi (350.77 km) |
| Gentilly to Coulommiers | 33.63 mi (54.13 km) |
| Gentilly to Courbevoic | 7.16 mi (11.53 km) |
| Gentilly to Courcouronnes | 13.65 mi (21.96 km) |
| Gentilly to Cournon-d'Auvergne | 215.92 mi (347.49 km) |
| Gentilly to Courrieres | 116.80 mi (187.97 km) |
| Gentilly to Coutras | 285.55 mi (459.55 km) |
| Gentilly to Couzeix | 209.43 mi (337.05 km) |
| Gentilly to Cran-Gevrier | 267.10 mi (429.86 km) |
| Gentilly to Craponne | 239.49 mi (385.42 km) |
| Gentilly to Creil | 31.38 mi (50.51 km) |
| Gentilly to Crepy-en-Valois | 38.11 mi (61.32 km) |
| Gentilly to Crest | 309.34 mi (497.83 km) |
| Gentilly to Creteil | 5.60 mi (9.02 km) |
