| Semic to Cognac | 747.49 mi (1,202.97 km) |
| Semic to Cogolin | 457.39 mi (736.10 km) |
| Semic to Colmar | 405.55 mi (652.66 km) |
| Semic to Colombes | 645.53 mi (1,038.88 km) |
| Semic to Colomiers | 694.07 mi (1,116.99 km) |
| Semic to Combs-la-Ville | 627.43 mi (1,009.76 km) |
| Semic to Comines | 660.98 mi (1,063.74 km) |
| Semic to Compiegne | 631.21 mi (1,015.83 km) |
| Semic to Concarneau | 914.33 mi (1,471.47 km) |
| Semic to Conde-sur-l'Escaut | 628.36 mi (1,011.25 km) |
| Semic to Conflans-Sainte-Honorine | 653.66 mi (1,051.97 km) |
| Semic to Corbas | 495.90 mi (798.07 km) |
| Semic to Corbeil-Essonnes | 629.92 mi (1,013.75 km) |
| Semic to Cormeilles-en-Parisis | 648.69 mi (1,043.97 km) |
| Semic to Cosne sur Loire | 594.26 mi (956.36 km) |
