| Horten to Kalisz | 606.99 mi (976.86 km) |
| Horten to Kamien Pomorski | 410.82 mi (661.15 km) |
| Horten to Kamienna Gora | 635.99 mi (1,023.52 km) |
| Horten to Karczew | 657.09 mi (1,057.49 km) |
| Horten to Kartuzy | 457.18 mi (735.75 km) |
| Horten to Katowice | 717.47 mi (1,154.66 km) |
| Horten to Kedzierzyn-Kozle | 697.55 mi (1,122.60 km) |
| Horten to Kepno | 634.77 mi (1,021.56 km) |
| Horten to Ketrzyn | 553.82 mi (891.29 km) |
| Horten to Kety | 744.20 mi (1,197.67 km) |
| Horten to Kielce | 713.07 mi (1,147.58 km) |
| Horten to Kielczow | 629.94 mi (1,013.79 km) |
| Horten to Klobuck | 675.39 mi (1,086.93 km) |
| Horten to Klodzko | 667.54 mi (1,074.31 km) |
| Horten to Kluczbork | 657.83 mi (1,058.67 km) |
