| Herstal to Catania | 1,021.75 mi (1,644.34 km) |
| Herstal to Catanzaro | 972.49 mi (1,565.08 km) |
| Herstal to Cattolica | 569.44 mi (916.42 km) |
| Herstal to Cava de' Tirreni | 814.58 mi (1,310.94 km) |
| Herstal to Cavallino | 936.47 mi (1,507.10 km) |
| Herstal to Cavarzere | 484.58 mi (779.85 km) |
| Herstal to Cave | 703.19 mi (1,131.67 km) |
| Herstal to Cavriago | 470.82 mi (757.71 km) |
| Herstal to Cavriglia | 565.07 mi (909.39 km) |
| Herstal to Cazzago San Martino | 405.39 mi (652.41 km) |
| Herstal to Ceccano | 728.02 mi (1,171.63 km) |
| Herstal to Cecina | 557.25 mi (896.80 km) |
| Herstal to Cefalu | 964.70 mi (1,552.53 km) |
| Herstal to Ceglie Messapico | 896.28 mi (1,442.42 km) |
| Herstal to Celano | 702.05 mi (1,129.84 km) |
