| Hrastnik to Collegno | 373.60 mi (601.26 km) |
| Hrastnik to Cologno al Serio | 265.18 mi (426.76 km) |
| Hrastnik to Cologno Monzese | 285.93 mi (460.16 km) |
| Hrastnik to Colorno | 245.55 mi (395.17 km) |
| Hrastnik to Comacchio | 175.32 mi (282.15 km) |
| Hrastnik to Comiso | 636.15 mi (1,023.79 km) |
| Hrastnik to Como | 292.15 mi (470.17 km) |
| Hrastnik to Concordia Sagittaria | 113.70 mi (182.98 km) |
| Hrastnik to Concorezzo | 282.43 mi (454.53 km) |
| Hrastnik to Conegliano | 138.18 mi (222.38 km) |
| Hrastnik to Conselice | 196.69 mi (316.55 km) |
| Hrastnik to Conselve | 170.71 mi (274.73 km) |
| Hrastnik to Conversano | 371.21 mi (597.41 km) |
| Hrastnik to Copertino | 431.67 mi (694.71 km) |
| Hrastnik to Copparo | 182.34 mi (293.44 km) |
