| Herstal to Casandrino | 789.08 mi (1,269.91 km) |
| Herstal to Casapulla | 781.85 mi (1,258.26 km) |
| Herstal to Casarano | 952.29 mi (1,532.56 km) |
| Herstal to Casatenovo | 382.71 mi (615.92 km) |
| Herstal to Casciana Terme | 545.83 mi (878.44 km) |
| Herstal to Cascina | 534.62 mi (860.39 km) |
| Herstal to Caselle Torinese | 390.51 mi (628.47 km) |
| Herstal to Caserta | 783.12 mi (1,260.30 km) |
| Herstal to Casier | 462.83 mi (744.86 km) |
| Herstal to Casorate Primo | 401.28 mi (645.80 km) |
| Herstal to Casoria | 792.35 mi (1,275.17 km) |
| Herstal to Cassano al Ionio | 912.17 mi (1,468.00 km) |
| Herstal to Cassano d'Adda | 397.24 mi (639.30 km) |
| Herstal to Cassano delle Murge | 861.05 mi (1,385.73 km) |
| Herstal to Cassina de' Pecchi | 395.22 mi (636.05 km) |
