| Thorne to Jicin | 725.36 mi (1,167.35 km) |
| Thorne to Jihlava | 766.57 mi (1,233.67 km) |
| Thorne to Jindrichuv Hradec | 752.18 mi (1,210.52 km) |
| Thorne to Jirkov | 647.29 mi (1,041.71 km) |
| Thorne to Kadan | 643.93 mi (1,036.31 km) |
| Thorne to Karlovy Vary | 632.62 mi (1,018.11 km) |
| Thorne to Karvina | 870.68 mi (1,401.23 km) |
| Thorne to Kladno | 683.68 mi (1,100.27 km) |
| Thorne to Klasterec nad Ohri | 639.71 mi (1,029.51 km) |
| Thorne to Klatovy | 677.03 mi (1,089.58 km) |
| Thorne to Kolin | 731.20 mi (1,176.75 km) |
| Thorne to Koprivnice | 862.18 mi (1,387.54 km) |
| Thorne to Kralupy nad Vltavou | 689.34 mi (1,109.39 km) |
| Thorne to Kraluv Dvur | 687.31 mi (1,106.12 km) |
| Thorne to Krnov | 829.77 mi (1,335.39 km) |
