| Dartford to Cocentaina | 877.72 mi (1,412.56 km) |
| Dartford to Coin | 1,049.52 mi (1,689.05 km) |
| Dartford to Colindres | 581.40 mi (935.68 km) |
| Dartford to Collado-Villalba | 773.38 mi (1,244.64 km) |
| Dartford to Colmenar Viejo | 768.73 mi (1,237.15 km) |
| Dartford to Colmenarejo | 778.36 mi (1,252.65 km) |
| Dartford to Conil de la Frontera | 1,093.38 mi (1,759.63 km) |
| Dartford to Consuegra | 847.83 mi (1,364.44 km) |
| Dartford to Corbera de Llobregat | 697.26 mi (1,122.12 km) |
| Dartford to Cordoba | 967.70 mi (1,557.37 km) |
| Dartford to Coria del Rio | 1,025.05 mi (1,649.66 km) |
| Dartford to Crevillente | 912.81 mi (1,469.02 km) |
| Dartford to Cuarte de Huerva | 683.15 mi (1,099.42 km) |
| Dartford to Cubellas | 710.18 mi (1,142.92 km) |
| Dartford to Cuellar | 726.11 mi (1,168.55 km) |
