| Kumcati to Jicin | 1,598.83 mi (2,573.06 km) |
| Kumcati to Jihlava | 1,561.37 mi (2,512.78 km) |
| Kumcati to Jindrichuv Hradec | 1,579.72 mi (2,542.32 km) |
| Kumcati to Jirkov | 1,677.86 mi (2,700.26 km) |
| Kumcati to Kadan | 1,682.03 mi (2,706.97 km) |
| Kumcati to Karlovy Vary | 1,695.03 mi (2,727.88 km) |
| Kumcati to Karvina | 1,453.91 mi (2,339.84 km) |
| Kumcati to Kladno | 1,642.27 mi (2,642.97 km) |
| Kumcati to Klasterec nad Ohri | 1,686.36 mi (2,713.94 km) |
| Kumcati to Klatovy | 1,658.09 mi (2,668.44 km) |
| Kumcati to Kolin | 1,593.87 mi (2,565.09 km) |
| Kumcati to Koprivnice | 1,462.01 mi (2,352.88 km) |
| Kumcati to Kralupy nad Vltavou | 1,635.89 mi (2,632.71 km) |
| Kumcati to Kraluv Dvur | 1,639.99 mi (2,639.31 km) |
| Kumcati to Krnov | 1,494.77 mi (2,405.60 km) |
