| Horw to Cividale del Friuli | 251.15 mi (404.19 km) |
| Horw to Civita Castellana | 383.09 mi (616.52 km) |
| Horw to Civitanova Marche | 368.06 mi (592.33 km) |
| Horw to Civitavecchia | 380.44 mi (612.26 km) |
| Horw to Civitella in Val di Chiana | 298.69 mi (480.69 km) |
| Horw to Clusone | 110.35 mi (177.59 km) |
| Horw to Coccaglio | 127.97 mi (205.95 km) |
| Horw to Codigoro | 236.83 mi (381.15 km) |
| Horw to Codogno | 144.50 mi (232.56 km) |
| Horw to Codroipo | 233.40 mi (375.63 km) |
| Horw to Cogoleto | 182.22 mi (293.26 km) |
| Horw to Colle di Val d'Elsa | 284.98 mi (458.64 km) |
| Horw to Colle Salvetti | 258.46 mi (415.95 km) |
| Horw to Collecchio | 181.31 mi (291.79 km) |
| Horw to Colleferro | 432.41 mi (695.89 km) |
