| Assen to Coudekerque-Branche | 223.85 mi (360.26 km) |
| Assen to Coueron | 542.14 mi (872.49 km) |
| Assen to Coulommiers | 326.43 mi (525.33 km) |
| Assen to Courbevoic | 339.85 mi (546.94 km) |
| Assen to Courcouronnes | 352.07 mi (566.60 km) |
| Assen to Cournon-d'Auvergne | 523.73 mi (842.86 km) |
| Assen to Courrieres | 234.12 mi (376.77 km) |
| Assen to Coutras | 627.43 mi (1,009.75 km) |
| Assen to Couzeix | 546.97 mi (880.27 km) |
| Assen to Cran-Gevrier | 490.75 mi (789.79 km) |
| Assen to Craponne | 508.02 mi (817.58 km) |
| Assen to Creil | 313.23 mi (504.10 km) |
| Assen to Crepy-en-Valois | 305.12 mi (491.05 km) |
| Assen to Crest | 575.78 mi (926.62 km) |
| Assen to Creteil | 341.27 mi (549.22 km) |
