| Cities | Distance |
|---|---|
| Portchester to Kluczbork | 840.02 mi (1,351.87 km) |
| Portchester to Knurow | 868.25 mi (1,397.32 km) |
| Portchester to Kobylka | 959.82 mi (1,544.69 km) |
| Portchester to Kokoszki | 854.87 mi (1,375.79 km) |
| Portchester to Kolbuszowa | 1,001.67 mi (1,612.03 km) |
| Portchester to Kolno | 989.33 mi (1,592.17 km) |
| Portchester to Kolo | 851.71 mi (1,370.70 km) |
| Portchester to Kolobrzeg | 736.88 mi (1,185.89 km) |
| Portchester to Koluszki | 902.88 mi (1,453.05 km) |
| Portchester to Komorniki | 769.86 mi (1,238.97 km) |
| Portchester to Konin | 836.17 mi (1,345.68 km) |
| Portchester to Konskie | 933.01 mi (1,501.53 km) |
| Portchester to Konstancin-Jeziorna | 957.27 mi (1,540.58 km) |
| Portchester to Konstantynow Lodzki | 882.97 mi (1,421.01 km) |
| Portchester to Koronowo | 824.28 mi (1,326.55 km) |