| Horstel to Civita Castellana | 726.63 mi (1,169.39 km) |
| Horstel to Civitanova Marche | 683.39 mi (1,099.81 km) |
| Horstel to Civitavecchia | 731.48 mi (1,177.20 km) |
| Horstel to Civitella in Val di Chiana | 642.50 mi (1,034.00 km) |
| Horstel to Clusone | 455.82 mi (733.57 km) |
| Horstel to Coccaglio | 477.70 mi (768.78 km) |
| Horstel to Codigoro | 555.48 mi (893.96 km) |
| Horstel to Codogno | 502.44 mi (808.60 km) |
| Horstel to Codroipo | 500.69 mi (805.78 km) |
| Horstel to Cogoleto | 548.52 mi (882.76 km) |
| Horstel to Colle di Val d'Elsa | 636.16 mi (1,023.80 km) |
| Horstel to Colle Salvetti | 615.56 mi (990.65 km) |
| Horstel to Collecchio | 535.08 mi (861.13 km) |
| Horstel to Colleferro | 772.88 mi (1,243.83 km) |
| Horstel to Collegno | 498.83 mi (802.79 km) |
