| Hrastnik to Cividale del Friuli | 82.41 mi (132.62 km) |
| Hrastnik to Civita Castellana | 298.74 mi (480.77 km) |
| Hrastnik to Civitanova Marche | 208.74 mi (335.93 km) |
| Hrastnik to Civitavecchia | 325.31 mi (523.54 km) |
| Hrastnik to Civitella in Val di Chiana | 252.95 mi (407.08 km) |
| Hrastnik to Clusone | 250.27 mi (402.77 km) |
| Hrastnik to Coccaglio | 252.21 mi (405.89 km) |
| Hrastnik to Codigoro | 172.83 mi (278.14 km) |
| Hrastnik to Codogno | 271.75 mi (437.34 km) |
| Hrastnik to Codroipo | 105.00 mi (168.98 km) |
| Hrastnik to Cogoleto | 338.80 mi (545.24 km) |
| Hrastnik to Colle di Val d'Elsa | 273.64 mi (440.38 km) |
| Hrastnik to Colle Salvetti | 288.47 mi (464.25 km) |
| Hrastnik to Collecchio | 257.96 mi (415.15 km) |
| Hrastnik to Colleferro | 322.97 mi (519.77 km) |
