| Wealdstone to Kluczbork | 800.58 mi (1,288.42 km) |
| Wealdstone to Knurow | 831.69 mi (1,338.48 km) |
| Wealdstone to Kobylka | 914.81 mi (1,472.25 km) |
| Wealdstone to Kokoszki | 803.50 mi (1,293.11 km) |
| Wealdstone to Kolbuszowa | 963.39 mi (1,550.42 km) |
| Wealdstone to Kolno | 941.03 mi (1,514.44 km) |
| Wealdstone to Kolo | 807.49 mi (1,299.53 km) |
| Wealdstone to Kolobrzeg | 685.25 mi (1,102.81 km) |
| Wealdstone to Koluszki | 860.08 mi (1,384.17 km) |
| Wealdstone to Komorniki | 725.56 mi (1,167.67 km) |
| Wealdstone to Konin | 791.92 mi (1,274.48 km) |
| Wealdstone to Konskie | 891.98 mi (1,435.51 km) |
| Wealdstone to Konstancin-Jeziorna | 913.08 mi (1,469.45 km) |
| Wealdstone to Konstantynow Lodzki | 840.27 mi (1,352.29 km) |
| Wealdstone to Koronowo | 776.10 mi (1,249.01 km) |
