| Huy to Cassino | 746.19 mi (1,200.87 km) |
| Huy to Castagneto Carducci | 567.29 mi (912.96 km) |
| Huy to Castano Primo | 379.91 mi (611.40 km) |
| Huy to Castel Bolognese | 526.58 mi (847.45 km) |
| Huy to Castel Gandolfo | 701.57 mi (1,129.06 km) |
| Huy to Castel Goffredo | 434.44 mi (699.16 km) |
| Huy to Castel Maggiore | 500.46 mi (805.42 km) |
| Huy to Castel Mella | 414.28 mi (666.72 km) |
| Huy to Castel San Giorgio | 811.79 mi (1,306.45 km) |
| Huy to Castel San Giovanni | 424.91 mi (683.82 km) |
| Huy to Castel San Pietro Terme | 515.92 mi (830.30 km) |
| Huy to Castel Volturno | 775.27 mi (1,247.68 km) |
| Huy to Castelbuono | 972.35 mi (1,564.85 km) |
| Huy to Casteldaccia | 952.78 mi (1,533.35 km) |
| Huy to Castelfidardo | 624.44 mi (1,004.94 km) |
