| Kalundborg to Jicin | 403.18 mi (648.86 km) |
| Kalundborg to Jihlava | 473.24 mi (761.61 km) |
| Kalundborg to Jindrichuv Hradec | 480.72 mi (773.65 km) |
| Kalundborg to Jirkov | 371.13 mi (597.28 km) |
| Kalundborg to Kadan | 377.60 mi (607.69 km) |
| Kalundborg to Karlovy Vary | 383.86 mi (617.76 km) |
| Kalundborg to Karvina | 508.62 mi (818.55 km) |
| Kalundborg to Kladno | 402.20 mi (647.27 km) |
| Kalundborg to Klasterec nad Ohri | 376.05 mi (605.20 km) |
| Kalundborg to Klatovy | 444.07 mi (714.66 km) |
| Kalundborg to Kolin | 426.50 mi (686.38 km) |
| Kalundborg to Koprivnice | 513.44 mi (826.30 km) |
| Kalundborg to Kralupy nad Vltavou | 399.05 mi (642.20 km) |
| Kalundborg to Kraluv Dvur | 414.62 mi (667.27 km) |
| Kalundborg to Krnov | 474.14 mi (763.06 km) |
