| Heek to Cognac | 556.74 mi (895.99 km) |
| Heek to Cogolin | 613.02 mi (986.57 km) |
| Heek to Colmar | 279.02 mi (449.04 km) |
| Heek to Colombes | 306.50 mi (493.26 km) |
| Heek to Colomiers | 644.87 mi (1,037.82 km) |
| Heek to Combs-la-Ville | 310.84 mi (500.25 km) |
| Heek to Comines | 199.54 mi (321.12 km) |
| Heek to Compiegne | 264.07 mi (424.97 km) |
| Heek to Concarneau | 569.55 mi (916.60 km) |
| Heek to Conde-sur-l'Escaut | 190.42 mi (306.44 km) |
| Heek to Conflans-Sainte-Honorine | 307.42 mi (494.75 km) |
| Heek to Corbas | 456.55 mi (734.74 km) |
| Heek to Corbeil-Essonnes | 316.09 mi (508.69 km) |
| Heek to Cormeilles-en-Parisis | 305.49 mi (491.65 km) |
| Heek to Cosne sur Loire | 374.63 mi (602.91 km) |
