| Sompting to Cognac | 354.76 mi (570.93 km) |
| Sompting to Cogolin | 614.82 mi (989.46 km) |
| Sompting to Colmar | 394.07 mi (634.19 km) |
| Sompting to Colombes | 175.11 mi (281.82 km) |
| Sompting to Colomiers | 504.73 mi (812.29 km) |
| Sompting to Combs-la-Ville | 197.54 mi (317.91 km) |
| Sompting to Comines | 146.25 mi (235.37 km) |
| Sompting to Compiegne | 170.83 mi (274.93 km) |
| Sompting to Concarneau | 260.01 mi (418.44 km) |
| Sompting to Conde-sur-l'Escaut | 174.19 mi (280.33 km) |
| Sompting to Conflans-Sainte-Honorine | 166.62 mi (268.16 km) |
| Sompting to Corbas | 430.30 mi (692.50 km) |
| Sompting to Corbeil-Essonnes | 198.30 mi (319.13 km) |
| Sompting to Cormeilles-en-Parisis | 170.97 mi (275.15 km) |
| Sompting to Cosne sur Loire | 278.56 mi (448.29 km) |
