| Lucan to Jicin | 947.13 mi (1,524.26 km) |
| Lucan to Jihlava | 984.49 mi (1,584.38 km) |
| Lucan to Jindrichuv Hradec | 967.99 mi (1,557.83 km) |
| Lucan to Jirkov | 867.29 mi (1,395.77 km) |
| Lucan to Kadan | 863.13 mi (1,389.07 km) |
| Lucan to Karlovy Vary | 850.51 mi (1,368.76 km) |
| Lucan to Karvina | 1,093.32 mi (1,759.53 km) |
| Lucan to Kladno | 902.91 mi (1,453.09 km) |
| Lucan to Klasterec nad Ohri | 858.81 mi (1,382.12 km) |
| Lucan to Klatovy | 891.01 mi (1,433.94 km) |
| Lucan to Kolin | 951.27 mi (1,530.91 km) |
| Lucan to Koprivnice | 1,083.76 mi (1,744.14 km) |
| Lucan to Kralupy nad Vltavou | 909.25 mi (1,463.29 km) |
| Lucan to Kraluv Dvur | 905.52 mi (1,457.29 km) |
| Lucan to Krnov | 1,052.42 mi (1,693.71 km) |
