| Heckmondwike to Cognac | 556.80 mi (896.08 km) |
| Heckmondwike to Cogolin | 812.95 mi (1,308.32 km) |
| Heckmondwike to Colmar | 552.22 mi (888.72 km) |
| Heckmondwike to Colombes | 371.30 mi (597.55 km) |
| Heckmondwike to Colomiers | 710.64 mi (1,143.66 km) |
| Heckmondwike to Combs-la-Ville | 393.18 mi (632.76 km) |
| Heckmondwike to Comines | 283.85 mi (456.82 km) |
| Heckmondwike to Compiegne | 353.72 mi (569.26 km) |
| Heckmondwike to Concarneau | 414.74 mi (667.46 km) |
| Heckmondwike to Conde-sur-l'Escaut | 317.01 mi (510.18 km) |
| Heckmondwike to Conflans-Sainte-Honorine | 363.59 mi (585.14 km) |
| Heckmondwike to Corbas | 627.77 mi (1,010.30 km) |
| Heckmondwike to Corbeil-Essonnes | 395.12 mi (635.89 km) |
| Heckmondwike to Cormeilles-en-Parisis | 367.17 mi (590.91 km) |
| Heckmondwike to Cosne sur Loire | 479.35 mi (771.45 km) |
