| Kyustendil to Cogolin | 820.78 mi (1,320.91 km) |
| Kyustendil to Colmar | 845.06 mi (1,359.99 km) |
| Kyustendil to Colombes | 1,084.48 mi (1,745.30 km) |
| Kyustendil to Colomiers | 1,080.49 mi (1,738.89 km) |
| Kyustendil to Combs-la-Ville | 1,065.93 mi (1,715.45 km) |
| Kyustendil to Comines | 1,098.46 mi (1,767.80 km) |
| Kyustendil to Compiegne | 1,070.85 mi (1,723.36 km) |
| Kyustendil to Concarneau | 1,346.53 mi (2,167.03 km) |
| Kyustendil to Conde-sur-l'Escaut | 1,066.26 mi (1,715.97 km) |
| Kyustendil to Conflans-Sainte-Honorine | 1,092.70 mi (1,758.53 km) |
| Kyustendil to Corbas | 912.40 mi (1,468.37 km) |
| Kyustendil to Corbeil-Essonnes | 1,068.22 mi (1,719.14 km) |
| Kyustendil to Cormeilles-en-Parisis | 1,087.71 mi (1,750.51 km) |
| Kyustendil to Cosne sur Loire | 1,027.23 mi (1,653.16 km) |
| Kyustendil to Coudekerque-Branche | 1,130.46 mi (1,819.30 km) |
