| Lons to Jicin | 889.58 mi (1,431.64 km) |
| Lons to Jihlava | 868.71 mi (1,398.05 km) |
| Lons to Jindrichuv Hradec | 837.43 mi (1,347.71 km) |
| Lons to Jirkov | 819.01 mi (1,318.07 km) |
| Lons to Kadan | 807.90 mi (1,300.19 km) |
| Lons to Karlovy Vary | 787.64 mi (1,267.59 km) |
| Lons to Karvina | 1,003.23 mi (1,614.55 km) |
| Lons to Kladno | 831.54 mi (1,338.23 km) |
| Lons to Klasterec nad Ohri | 804.48 mi (1,294.68 km) |
| Lons to Klatovy | 775.18 mi (1,247.53 km) |
| Lons to Kolin | 870.87 mi (1,401.53 km) |
| Lons to Koprivnice | 980.63 mi (1,578.17 km) |
| Lons to Kralupy nad Vltavou | 842.77 mi (1,356.31 km) |
| Lons to Kraluv Dvur | 822.35 mi (1,323.44 km) |
| Lons to Krnov | 973.88 mi (1,567.31 km) |
