| Bad Fallingbostel to Kalisz | 362.10 mi (582.74 km) |
| Bad Fallingbostel to Kamien Pomorski | 222.39 mi (357.91 km) |
| Bad Fallingbostel to Kamienna Gora | 306.38 mi (493.07 km) |
| Bad Fallingbostel to Karczew | 488.69 mi (786.47 km) |
| Bad Fallingbostel to Kartuzy | 362.80 mi (583.86 km) |
| Bad Fallingbostel to Katowice | 438.34 mi (705.43 km) |
| Bad Fallingbostel to Kedzierzyn-Kozle | 403.87 mi (649.96 km) |
| Bad Fallingbostel to Kepno | 368.29 mi (592.70 km) |
| Bad Fallingbostel to Ketrzyn | 487.28 mi (784.20 km) |
| Bad Fallingbostel to Kety | 458.38 mi (737.69 km) |
| Bad Fallingbostel to Kielce | 485.91 mi (782.00 km) |
| Bad Fallingbostel to Kielczow | 339.66 mi (546.63 km) |
| Bad Fallingbostel to Klobuck | 415.92 mi (669.36 km) |
| Bad Fallingbostel to Klodzko | 342.05 mi (550.47 km) |
| Bad Fallingbostel to Kluczbork | 385.38 mi (620.21 km) |
