| Ostroleka to Jicin | 321.83 mi (517.94 km) |
| Ostroleka to Jihlava | 361.73 mi (582.15 km) |
| Ostroleka to Jindrichuv Hradec | 392.81 mi (632.17 km) |
| Ostroleka to Jirkov | 389.41 mi (626.70 km) |
| Ostroleka to Kadan | 400.44 mi (644.45 km) |
| Ostroleka to Karlovy Vary | 420.71 mi (677.07 km) |
| Ostroleka to Karvina | 257.26 mi (414.03 km) |
| Ostroleka to Kladno | 378.21 mi (608.67 km) |
| Ostroleka to Klasterec nad Ohri | 403.93 mi (650.07 km) |
| Ostroleka to Klatovy | 438.21 mi (705.23 km) |
| Ostroleka to Kolin | 344.60 mi (554.58 km) |
| Ostroleka to Koprivnice | 281.37 mi (452.82 km) |
| Ostroleka to Kralupy nad Vltavou | 366.94 mi (590.53 km) |
| Ostroleka to Kraluv Dvur | 388.66 mi (625.48 km) |
| Ostroleka to Krnov | 264.24 mi (425.26 km) |
