| Balchik to Cogolin | 1,084.03 mi (1,744.57 km) |
| Balchik to Colmar | 1,049.54 mi (1,689.07 km) |
| Balchik to Colombes | 1,289.25 mi (2,074.84 km) |
| Balchik to Colomiers | 1,338.15 mi (2,153.55 km) |
| Balchik to Combs-la-Ville | 1,273.18 mi (2,048.98 km) |
| Balchik to Comines | 1,279.10 mi (2,058.51 km) |
| Balchik to Compiegne | 1,268.65 mi (2,041.70 km) |
| Balchik to Concarneau | 1,567.75 mi (2,523.04 km) |
| Balchik to Conde-sur-l'Escaut | 1,249.23 mi (2,010.45 km) |
| Balchik to Conflans-Sainte-Honorine | 1,296.84 mi (2,087.06 km) |
| Balchik to Corbas | 1,151.60 mi (1,853.32 km) |
| Balchik to Corbeil-Essonnes | 1,276.26 mi (2,053.94 km) |
| Balchik to Cormeilles-en-Parisis | 1,291.98 mi (2,079.24 km) |
| Balchik to Cosne sur Loire | 1,248.57 mi (2,009.38 km) |
| Balchik to Coudekerque-Branche | 1,309.48 mi (2,107.40 km) |
