| West Drayton to Cividale del Friuli | 732.73 mi (1,179.21 km) |
| West Drayton to Civita Castellana | 877.41 mi (1,412.06 km) |
| West Drayton to Civitanova Marche | 870.37 mi (1,400.72 km) |
| West Drayton to Civitavecchia | 868.72 mi (1,398.06 km) |
| West Drayton to Civitella in Val di Chiana | 795.58 mi (1,280.35 km) |
| West Drayton to Clusone | 612.54 mi (985.79 km) |
| West Drayton to Coccaglio | 628.83 mi (1,012.01 km) |
| West Drayton to Codigoro | 738.93 mi (1,189.19 km) |
| West Drayton to Codogno | 639.51 mi (1,029.19 km) |
| West Drayton to Codroipo | 720.80 mi (1,160.01 km) |
| West Drayton to Cogoleto | 646.66 mi (1,040.70 km) |
| West Drayton to Colle di Val d'Elsa | 777.43 mi (1,251.14 km) |
| West Drayton to Colle Salvetti | 746.04 mi (1,200.63 km) |
| West Drayton to Collecchio | 677.29 mi (1,090.00 km) |
| West Drayton to Colleferro | 927.23 mi (1,492.24 km) |
