| Herzogenrath to Castelli Calepio | 401.51 mi (646.16 km) |
| Herzogenrath to Castelnovo ne' Monti | 487.28 mi (784.19 km) |
| Herzogenrath to Castelnuovo Berardenga | 577.99 mi (930.18 km) |
| Herzogenrath to Castelnuovo di Porto | 675.23 mi (1,086.68 km) |
| Herzogenrath to Castelnuovo di Verona | 432.47 mi (696.00 km) |
| Herzogenrath to Castelnuovo Rangone | 490.64 mi (789.60 km) |
| Herzogenrath to Castelvetrano | 968.20 mi (1,558.17 km) |
| Herzogenrath to Castelvetro di Modena | 494.11 mi (795.19 km) |
| Herzogenrath to Castenaso | 504.97 mi (812.67 km) |
| Herzogenrath to Castenedolo | 419.85 mi (675.68 km) |
| Herzogenrath to Castiglion Fiorentino | 586.97 mi (944.64 km) |
| Herzogenrath to Castiglione del Lago | 602.57 mi (969.74 km) |
| Herzogenrath to Castiglione delle Stiviere | 428.57 mi (689.72 km) |
| Herzogenrath to Castrolibero | 935.91 mi (1,506.21 km) |
| Herzogenrath to Castrovillari | 905.61 mi (1,457.44 km) |
