| Highgate to Jozefow | 909.90 mi (1,464.34 km) |
| Highgate to Kalisz | 779.12 mi (1,253.87 km) |
| Highgate to Kamien Pomorski | 643.86 mi (1,036.19 km) |
| Highgate to Kamienna Gora | 701.43 mi (1,128.84 km) |
| Highgate to Karczew | 910.97 mi (1,466.07 km) |
| Highgate to Kartuzy | 784.65 mi (1,262.77 km) |
| Highgate to Katowice | 837.05 mi (1,347.09 km) |
| Highgate to Kedzierzyn-Kozle | 800.65 mi (1,288.53 km) |
| Highgate to Kepno | 779.21 mi (1,254.02 km) |
| Highgate to Ketrzyn | 911.60 mi (1,467.07 km) |
| Highgate to Kety | 851.93 mi (1,371.06 km) |
| Highgate to Kielce | 897.38 mi (1,444.19 km) |
| Highgate to Kielczow | 746.29 mi (1,201.03 km) |
| Highgate to Klobuck | 824.07 mi (1,326.21 km) |
| Highgate to Klodzko | 732.81 mi (1,179.35 km) |
