| Herstal to Civita Castellana | 661.50 mi (1,064.58 km) |
| Herstal to Civitanova Marche | 635.47 mi (1,022.69 km) |
| Herstal to Civitavecchia | 660.30 mi (1,062.65 km) |
| Herstal to Civitella in Val di Chiana | 576.58 mi (927.91 km) |
| Herstal to Clusone | 385.38 mi (620.20 km) |
| Herstal to Coccaglio | 405.43 mi (652.47 km) |
| Herstal to Codigoro | 502.74 mi (809.08 km) |
| Herstal to Codogno | 424.48 mi (683.13 km) |
| Herstal to Codroipo | 468.17 mi (753.45 km) |
| Herstal to Cogoleto | 455.82 mi (733.58 km) |
| Herstal to Colle di Val d'Elsa | 564.57 mi (908.59 km) |
| Herstal to Colle Salvetti | 538.57 mi (866.74 km) |
| Herstal to Collecchio | 460.79 mi (741.58 km) |
| Herstal to Colleferro | 710.27 mi (1,143.08 km) |
| Herstal to Collegno | 396.46 mi (638.04 km) |
