| Herne to Coudekerque-Branche | 211.58 mi (340.51 km) |
| Herne to Coueron | 500.79 mi (805.94 km) |
| Herne to Coulommiers | 262.85 mi (423.02 km) |
| Herne to Courbevoic | 285.76 mi (459.89 km) |
| Herne to Courcouronnes | 293.00 mi (471.54 km) |
| Herne to Cournon-d'Auvergne | 441.07 mi (709.84 km) |
| Herne to Courrieres | 200.34 mi (322.41 km) |
| Herne to Coutras | 561.79 mi (904.11 km) |
| Herne to Couzeix | 477.11 mi (767.83 km) |
| Herne to Cran-Gevrier | 393.40 mi (633.11 km) |
| Herne to Craponne | 416.84 mi (670.84 km) |
| Herne to Creil | 261.68 mi (421.13 km) |
| Herne to Crepy-en-Valois | 248.85 mi (400.48 km) |
| Herne to Crest | 482.01 mi (775.72 km) |
| Herne to Creteil | 283.79 mi (456.72 km) |
