| La Seyne-sur-Mer to Coudekerque-Branche | 571.54 mi (919.80 km) |
| La Seyne-sur-Mer to Coueron | 466.73 mi (751.14 km) |
| La Seyne-sur-Mer to Coulommiers | 417.10 mi (671.25 km) |
| La Seyne-sur-Mer to Courbevoic | 436.71 mi (702.81 km) |
| La Seyne-sur-Mer to Courcouronnes | 416.16 mi (669.74 km) |
| La Seyne-sur-Mer to Cournon-d'Auvergne | 225.57 mi (363.01 km) |
| La Seyne-sur-Mer to Courrieres | 526.92 mi (847.99 km) |
| La Seyne-sur-Mer to Coutras | 327.08 mi (526.38 km) |
| La Seyne-sur-Mer to Couzeix | 298.57 mi (480.50 km) |
| La Seyne-sur-Mer to Cran-Gevrier | 194.02 mi (312.24 km) |
| La Seyne-sur-Mer to Craponne | 191.52 mi (308.22 km) |
| La Seyne-sur-Mer to Creil | 455.40 mi (732.89 km) |
| La Seyne-sur-Mer to Crepy-en-Valois | 447.33 mi (719.91 km) |
| La Seyne-sur-Mer to Crest | 120.38 mi (193.74 km) |
| La Seyne-sur-Mer to Creteil | 426.05 mi (685.67 km) |
