| Acton to Coudekerque-Branche | 119.93 mi (193.00 km) |
| Acton to Coueron | 304.04 mi (489.31 km) |
| Acton to Coulommiers | 238.25 mi (383.43 km) |
| Acton to Courbevoic | 212.38 mi (341.80 km) |
| Acton to Courcouronnes | 232.77 mi (374.61 km) |
| Acton to Cournon-d'Auvergne | 428.93 mi (690.30 km) |
| Acton to Courrieres | 157.80 mi (253.95 km) |
| Acton to Coutras | 447.27 mi (719.81 km) |
| Acton to Couzeix | 395.52 mi (636.52 km) |
| Acton to Cran-Gevrier | 484.08 mi (779.05 km) |
| Acton to Craponne | 458.93 mi (738.57 km) |
| Acton to Creil | 197.45 mi (317.77 km) |
| Acton to Crepy-en-Valois | 210.12 mi (338.15 km) |
| Acton to Crest | 528.23 mi (850.11 km) |
| Acton to Creteil | 223.63 mi (359.90 km) |
