| Ostrov to Cogolin | 573.51 mi (922.97 km) |
| Ostrov to Colmar | 295.15 mi (474.99 km) |
| Ostrov to Colombes | 487.41 mi (784.42 km) |
| Ostrov to Colomiers | 714.91 mi (1,150.53 km) |
| Ostrov to Combs-la-Ville | 478.94 mi (770.77 km) |
| Ostrov to Comines | 436.96 mi (703.22 km) |
| Ostrov to Compiegne | 454.41 mi (731.30 km) |
| Ostrov to Concarneau | 779.23 mi (1,254.04 km) |
| Ostrov to Conde-sur-l'Escaut | 411.77 mi (662.68 km) |
| Ostrov to Conflans-Sainte-Honorine | 492.81 mi (793.10 km) |
| Ostrov to Corbas | 490.26 mi (788.99 km) |
| Ostrov to Corbeil-Essonnes | 483.51 mi (778.13 km) |
| Ostrov to Cormeilles-en-Parisis | 488.73 mi (786.54 km) |
| Ostrov to Cosne sur Loire | 496.73 mi (799.42 km) |
| Ostrov to Coudekerque-Branche | 464.18 mi (747.03 km) |
