| Barmstedt to Kalisz | 374.36 mi (602.47 km) |
| Barmstedt to Kamien Pomorski | 204.26 mi (328.73 km) |
| Barmstedt to Kamienna Gora | 336.13 mi (540.95 km) |
| Barmstedt to Karczew | 491.84 mi (791.54 km) |
| Barmstedt to Kartuzy | 343.91 mi (553.47 km) |
| Barmstedt to Katowice | 461.73 mi (743.08 km) |
| Barmstedt to Kedzierzyn-Kozle | 429.20 mi (690.72 km) |
| Barmstedt to Kepno | 385.81 mi (620.91 km) |
| Barmstedt to Ketrzyn | 472.45 mi (760.34 km) |
| Barmstedt to Kety | 483.87 mi (778.72 km) |
| Barmstedt to Kielce | 500.27 mi (805.10 km) |
| Barmstedt to Kielczow | 361.25 mi (581.37 km) |
| Barmstedt to Klobuck | 434.18 mi (698.74 km) |
| Barmstedt to Klodzko | 372.40 mi (599.33 km) |
| Barmstedt to Kluczbork | 405.12 mi (651.98 km) |
