| Svilengrad to Cogolin | 1,004.75 mi (1,617.00 km) |
| Svilengrad to Colmar | 1,016.36 mi (1,635.68 km) |
| Svilengrad to Colombes | 1,256.88 mi (2,022.76 km) |
| Svilengrad to Colomiers | 1,264.36 mi (2,034.80 km) |
| Svilengrad to Combs-la-Ville | 1,239.07 mi (1,994.09 km) |
| Svilengrad to Comines | 1,262.50 mi (2,031.79 km) |
| Svilengrad to Compiegne | 1,240.91 mi (1,997.05 km) |
| Svilengrad to Concarneau | 1,524.35 mi (2,453.21 km) |
| Svilengrad to Conde-sur-l'Escaut | 1,231.02 mi (1,981.14 km) |
| Svilengrad to Conflans-Sainte-Honorine | 1,264.93 mi (2,035.71 km) |
| Svilengrad to Corbas | 1,093.61 mi (1,759.99 km) |
| Svilengrad to Corbeil-Essonnes | 1,241.62 mi (1,998.19 km) |
| Svilengrad to Cormeilles-en-Parisis | 1,259.97 mi (2,027.73 km) |
| Svilengrad to Cosne sur Loire | 1,204.41 mi (1,938.31 km) |
| Svilengrad to Coudekerque-Branche | 1,294.03 mi (2,082.53 km) |
