| Hradec Kralove to Koscielisko | 191.82 mi (308.70 km) |
| Hradec Kralove to Koscierzyna | 284.93 mi (458.54 km) |
| Hradec Kralove to Kostrzyn | 162.46 mi (261.46 km) |
| Hradec Kralove to Kostrzyn nad Odra | 171.88 mi (276.61 km) |
| Hradec Kralove to Koszalin | 276.14 mi (444.40 km) |
| Hradec Kralove to Kowary | 40.25 mi (64.77 km) |
| Hradec Kralove to Kozienice | 267.24 mi (430.08 km) |
| Hradec Kralove to Kozuchow | 106.94 mi (172.10 km) |
| Hradec Kralove to Kozy | 149.11 mi (239.97 km) |
| Hradec Kralove to Krakow | 182.06 mi (293.00 km) |
| Hradec Kralove to Krapkowice | 95.79 mi (154.16 km) |
| Hradec Kralove to Krasnik | 284.35 mi (457.62 km) |
| Hradec Kralove to Krasnystaw | 326.68 mi (525.73 km) |
| Hradec Kralove to Krosno | 265.54 mi (427.35 km) |
| Hradec Kralove to Krosno Odrzanskie | 129.97 mi (209.17 km) |
