| Louth to Jicin | 683.75 mi (1,100.39 km) |
| Louth to Jihlava | 724.36 mi (1,165.75 km) |
| Louth to Jindrichuv Hradec | 709.80 mi (1,142.31 km) |
| Louth to Jirkov | 605.31 mi (974.16 km) |
| Louth to Kadan | 601.84 mi (968.57 km) |
| Louth to Karlovy Vary | 590.38 mi (950.12 km) |
| Louth to Karvina | 829.33 mi (1,334.67 km) |
| Louth to Kladno | 641.60 mi (1,032.56 km) |
| Louth to Klasterec nad Ohri | 597.61 mi (961.76 km) |
| Louth to Klatovy | 634.55 mi (1,021.20 km) |
| Louth to Kolin | 689.26 mi (1,109.26 km) |
| Louth to Koprivnice | 820.56 mi (1,320.56 km) |
| Louth to Kralupy nad Vltavou | 647.37 mi (1,041.84 km) |
| Louth to Kraluv Dvur | 645.12 mi (1,038.21 km) |
| Louth to Krnov | 788.41 mi (1,268.83 km) |
