| Spa to Cogolin | 501.22 mi (806.63 km) |
| Spa to Colmar | 179.61 mi (289.05 km) |
| Spa to Colombes | 194.38 mi (312.83 km) |
| Spa to Colomiers | 520.62 mi (837.86 km) |
| Spa to Combs-la-Ville | 194.30 mi (312.70 km) |
| Spa to Comines | 126.56 mi (203.67 km) |
| Spa to Compiegne | 154.32 mi (248.36 km) |
| Spa to Concarneau | 476.93 mi (767.55 km) |
| Spa to Conde-sur-l'Escaut | 100.02 mi (160.97 km) |
| Spa to Conflans-Sainte-Honorine | 197.23 mi (317.41 km) |
| Spa to Corbas | 336.27 mi (541.18 km) |
| Spa to Corbeil-Essonnes | 199.54 mi (321.13 km) |
| Spa to Cormeilles-en-Parisis | 194.30 mi (312.70 km) |
| Spa to Cosne sur Loire | 251.22 mi (404.31 km) |
| Spa to Coudekerque-Branche | 156.16 mi (251.31 km) |
