| Portoferraio to Coudekerque-Branche | 678.50 mi (1,091.93 km) |
| Portoferraio to Coueron | 660.95 mi (1,063.69 km) |
| Portoferraio to Coulommiers | 540.90 mi (870.49 km) |
| Portoferraio to Courbevoic | 571.29 mi (919.41 km) |
| Portoferraio to Courcouronnes | 552.37 mi (888.96 km) |
| Portoferraio to Cournon-d'Auvergne | 405.84 mi (653.14 km) |
| Portoferraio to Courrieres | 632.53 mi (1,017.97 km) |
| Portoferraio to Coutras | 541.57 mi (871.58 km) |
| Portoferraio to Couzeix | 495.47 mi (797.39 km) |
| Portoferraio to Cran-Gevrier | 297.91 mi (479.44 km) |
| Portoferraio to Craponne | 342.64 mi (551.43 km) |
| Portoferraio to Creil | 581.82 mi (936.34 km) |
| Portoferraio to Crepy-en-Valois | 568.33 mi (914.63 km) |
| Portoferraio to Crest | 295.25 mi (475.16 km) |
| Portoferraio to Creteil | 559.32 mi (900.15 km) |
