| Ciechocinek to Cognac | 989.75 mi (1,592.84 km) |
| Ciechocinek to Cogolin | 870.99 mi (1,401.73 km) |
| Ciechocinek to Colmar | 600.99 mi (967.20 km) |
| Ciechocinek to Colombes | 768.35 mi (1,236.54 km) |
| Ciechocinek to Colomiers | 1,022.27 mi (1,645.19 km) |
| Ciechocinek to Combs-la-Ville | 764.13 mi (1,229.75 km) |
| Ciechocinek to Comines | 687.99 mi (1,107.21 km) |
| Ciechocinek to Compiegne | 730.23 mi (1,175.20 km) |
| Ciechocinek to Concarneau | 1,053.13 mi (1,694.85 km) |
| Ciechocinek to Conde-sur-l'Escaut | 671.03 mi (1,079.92 km) |
| Ciechocinek to Conflans-Sainte-Honorine | 772.22 mi (1,242.77 km) |
| Ciechocinek to Corbas | 797.73 mi (1,283.81 km) |
| Ciechocinek to Corbeil-Essonnes | 769.11 mi (1,237.76 km) |
| Ciechocinek to Cormeilles-en-Parisis | 768.83 mi (1,237.31 km) |
| Ciechocinek to Cosne sur Loire | 795.09 mi (1,279.57 km) |
