| Runcorn to Jozefow | 1,001.34 mi (1,611.51 km) |
| Runcorn to Kalisz | 878.10 mi (1,413.16 km) |
| Runcorn to Kamien Pomorski | 716.30 mi (1,152.77 km) |
| Runcorn to Kamienna Gora | 814.00 mi (1,310.01 km) |
| Runcorn to Karczew | 1,002.89 mi (1,613.99 km) |
| Runcorn to Kartuzy | 853.05 mi (1,372.85 km) |
| Runcorn to Katowice | 949.23 mi (1,527.63 km) |
| Runcorn to Kedzierzyn-Kozle | 913.55 mi (1,470.22 km) |
| Runcorn to Kepno | 883.34 mi (1,421.59 km) |
| Runcorn to Ketrzyn | 982.72 mi (1,581.54 km) |
| Runcorn to Kety | 966.94 mi (1,556.13 km) |
| Runcorn to Kielce | 1,001.45 mi (1,611.67 km) |
| Runcorn to Kielczow | 853.14 mi (1,372.99 km) |
| Runcorn to Klobuck | 930.38 mi (1,497.30 km) |
| Runcorn to Klodzko | 847.80 mi (1,364.41 km) |
