| Knokke-Heist to Jihlava | 557.81 mi (897.72 km) |
| Knokke-Heist to Jindrichuv Hradec | 538.84 mi (867.17 km) |
| Knokke-Heist to Jirkov | 446.00 mi (717.77 km) |
| Knokke-Heist to Kadan | 440.19 mi (708.41 km) |
| Knokke-Heist to Karlovy Vary | 425.37 mi (684.57 km) |
| Knokke-Heist to Karvina | 675.66 mi (1,087.37 km) |
| Knokke-Heist to Kladno | 479.40 mi (771.52 km) |
| Knokke-Heist to Klasterec nad Ohri | 435.76 mi (701.28 km) |
| Knokke-Heist to Klatovy | 460.68 mi (741.39 km) |
| Knokke-Heist to Kolin | 528.76 mi (850.96 km) |
| Knokke-Heist to Koprivnice | 663.18 mi (1,067.28 km) |
| Knokke-Heist to Kralupy nad Vltavou | 487.01 mi (783.77 km) |
| Knokke-Heist to Kraluv Dvur | 480.13 mi (772.70 km) |
| Knokke-Heist to Krnov | 635.31 mi (1,022.44 km) |
| Knokke-Heist to Kromeriz | 637.03 mi (1,025.19 km) |
