| Ostroda to Cognac | 1,056.71 mi (1,700.61 km) |
| Ostroda to Cogolin | 945.41 mi (1,521.50 km) |
| Ostroda to Colmar | 671.36 mi (1,080.45 km) |
| Ostroda to Colombes | 830.35 mi (1,336.32 km) |
| Ostroda to Colomiers | 1,093.58 mi (1,759.95 km) |
| Ostroda to Combs-la-Ville | 827.26 mi (1,331.35 km) |
| Ostroda to Comines | 743.82 mi (1,197.06 km) |
| Ostroda to Compiegne | 791.24 mi (1,273.38 km) |
| Ostroda to Concarneau | 1,111.70 mi (1,789.10 km) |
| Ostroda to Conde-sur-l'Escaut | 728.89 mi (1,173.03 km) |
| Ostroda to Conflans-Sainte-Honorine | 833.80 mi (1,341.87 km) |
| Ostroda to Corbas | 869.57 mi (1,399.43 km) |
| Ostroda to Corbeil-Essonnes | 832.32 mi (1,339.50 km) |
| Ostroda to Cormeilles-en-Parisis | 830.61 mi (1,336.73 km) |
| Ostroda to Cosne sur Loire | 861.96 mi (1,387.19 km) |
