| Horsell to Cividale del Friuli | 731.47 mi (1,177.19 km) |
| Horsell to Civita Castellana | 872.60 mi (1,404.32 km) |
| Horsell to Civitanova Marche | 866.91 mi (1,395.16 km) |
| Horsell to Civitavecchia | 863.46 mi (1,389.60 km) |
| Horsell to Civitella in Val di Chiana | 791.11 mi (1,273.17 km) |
| Horsell to Clusone | 609.08 mi (980.22 km) |
| Horsell to Coccaglio | 625.07 mi (1,005.95 km) |
| Horsell to Codigoro | 735.80 mi (1,184.15 km) |
| Horsell to Codogno | 635.18 mi (1,022.23 km) |
| Horsell to Codroipo | 719.18 mi (1,157.40 km) |
| Horsell to Cogoleto | 640.96 mi (1,031.53 km) |
| Horsell to Colle di Val d'Elsa | 772.61 mi (1,243.39 km) |
| Horsell to Colle Salvetti | 740.97 mi (1,192.47 km) |
| Horsell to Collecchio | 672.94 mi (1,083.00 km) |
| Horsell to Colleferro | 922.42 mi (1,484.49 km) |
