| Semic to Coudekerque-Branche | 693.22 mi (1,115.63 km) |
| Semic to Coueron | 810.35 mi (1,304.13 km) |
| Semic to Coulommiers | 607.16 mi (977.12 km) |
| Semic to Courbevoic | 645.01 mi (1,038.05 km) |
| Semic to Courcouronnes | 632.42 mi (1,017.77 km) |
| Semic to Cournon-d'Auvergne | 577.67 mi (929.66 km) |
| Semic to Courrieres | 653.96 mi (1,052.44 km) |
| Semic to Coutras | 743.38 mi (1,196.35 km) |
| Semic to Couzeix | 671.20 mi (1,080.20 km) |
| Semic to Cran-Gevrier | 437.37 mi (703.89 km) |
| Semic to Craponne | 504.19 mi (811.42 km) |
| Semic to Creil | 642.21 mi (1,033.53 km) |
| Semic to Crepy-en-Valois | 624.38 mi (1,004.84 km) |
| Semic to Crest | 498.31 mi (801.95 km) |
| Semic to Creteil | 633.87 mi (1,020.11 km) |
