| Osterwieck to Kalisz | 314.38 mi (505.95 km) |
| Osterwieck to Kamien Pomorski | 218.21 mi (351.18 km) |
| Osterwieck to Kamienna Gora | 243.37 mi (391.67 km) |
| Osterwieck to Karczew | 447.50 mi (720.18 km) |
| Osterwieck to Kartuzy | 350.31 mi (563.77 km) |
| Osterwieck to Katowice | 378.42 mi (609.00 km) |
| Osterwieck to Kedzierzyn-Kozle | 342.79 mi (551.66 km) |
| Osterwieck to Kepno | 315.11 mi (507.12 km) |
| Osterwieck to Ketrzyn | 466.24 mi (750.34 km) |
| Osterwieck to Kety | 396.42 mi (637.98 km) |
| Osterwieck to Kielce | 433.53 mi (697.70 km) |
| Osterwieck to Kielczow | 283.30 mi (455.93 km) |
| Osterwieck to Klobuck | 361.01 mi (580.99 km) |
| Osterwieck to Klodzko | 277.76 mi (447.02 km) |
| Osterwieck to Kluczbork | 329.68 mi (530.57 km) |
