| Heckmondwike to Kluczbork | 857.19 mi (1,379.52 km) |
| Heckmondwike to Knurow | 895.97 mi (1,441.93 km) |
| Heckmondwike to Kobylka | 951.08 mi (1,530.61 km) |
| Heckmondwike to Kokoszki | 816.61 mi (1,314.20 km) |
| Heckmondwike to Kolbuszowa | 1,020.55 mi (1,642.42 km) |
| Heckmondwike to Kolno | 964.48 mi (1,552.18 km) |
| Heckmondwike to Kolo | 848.58 mi (1,365.66 km) |
| Heckmondwike to Kolobrzeg | 700.37 mi (1,127.14 km) |
| Heckmondwike to Koluszki | 904.90 mi (1,456.30 km) |
| Heckmondwike to Komorniki | 768.34 mi (1,236.52 km) |
| Heckmondwike to Konin | 833.29 mi (1,341.05 km) |
| Heckmondwike to Konskie | 941.96 mi (1,515.93 km) |
| Heckmondwike to Konstancin-Jeziorna | 952.23 mi (1,532.47 km) |
| Heckmondwike to Konstantynow Lodzki | 885.82 mi (1,425.59 km) |
| Heckmondwike to Koronowo | 803.32 mi (1,292.83 km) |
