| Bielefeld to Kalisz | 407.16 mi (655.25 km) |
| Bielefeld to Kamien Pomorski | 292.13 mi (470.14 km) |
| Bielefeld to Kamienna Gora | 334.17 mi (537.80 km) |
| Bielefeld to Karczew | 539.58 mi (868.37 km) |
| Bielefeld to Kartuzy | 430.51 mi (692.84 km) |
| Bielefeld to Katowice | 469.79 mi (756.05 km) |
| Bielefeld to Kedzierzyn-Kozle | 433.84 mi (698.20 km) |
| Bielefeld to Kepno | 407.94 mi (656.52 km) |
| Bielefeld to Ketrzyn | 551.45 mi (887.47 km) |
| Bielefeld to Kety | 486.89 mi (783.58 km) |
| Bielefeld to Kielce | 526.33 mi (847.05 km) |
| Bielefeld to Kielczow | 375.83 mi (604.85 km) |
| Bielefeld to Klobuck | 453.61 mi (730.02 km) |
| Bielefeld to Klodzko | 367.65 mi (591.67 km) |
| Bielefeld to Kluczbork | 422.22 mi (679.49 km) |
