| Hradec Kralove to Castelli Calepio | 418.55 mi (673.59 km) |
| Hradec Kralove to Castelnovo ne' Monti | 472.99 mi (761.21 km) |
| Hradec Kralove to Castelnuovo Berardenga | 516.21 mi (830.77 km) |
| Hradec Kralove to Castelnuovo di Porto | 580.16 mi (933.68 km) |
| Hradec Kralove to Castelnuovo di Verona | 404.90 mi (651.63 km) |
| Hradec Kralove to Castelnuovo Rangone | 453.00 mi (729.04 km) |
| Hradec Kralove to Castelvetrano | 878.36 mi (1,413.59 km) |
| Hradec Kralove to Castelvetro di Modena | 455.65 mi (733.29 km) |
| Hradec Kralove to Castenaso | 443.38 mi (713.54 km) |
| Hradec Kralove to Castenedolo | 415.81 mi (669.19 km) |
| Hradec Kralove to Castiglion Fiorentino | 509.02 mi (819.19 km) |
| Hradec Kralove to Castiglione del Lago | 520.26 mi (837.27 km) |
| Hradec Kralove to Castiglione delle Stiviere | 414.07 mi (666.38 km) |
| Hradec Kralove to Castrolibero | 752.81 mi (1,211.53 km) |
| Hradec Kralove to Castrovillari | 718.27 mi (1,155.95 km) |
