| King of Prussia to Kluczbork | 4,280.55 mi (6,888.88 km) |
| King of Prussia to Knurow | 4,325.02 mi (6,960.45 km) |
| King of Prussia to Kobylka | 4,342.82 mi (6,989.09 km) |
| King of Prussia to Kokoszki | 4,176.25 mi (6,721.02 km) |
| King of Prussia to Kolbuszowa | 4,439.80 mi (7,145.17 km) |
| King of Prussia to Kolno | 4,330.23 mi (6,968.83 km) |
| King of Prussia to Kolo | 4,254.06 mi (6,846.25 km) |
| King of Prussia to Kolobrzeg | 4,077.88 mi (6,562.71 km) |
| King of Prussia to Koluszki | 4,312.62 mi (6,940.49 km) |
| King of Prussia to Komorniki | 4,180.39 mi (6,727.69 km) |
| King of Prussia to Konin | 4,240.01 mi (6,823.63 km) |
| King of Prussia to Konskie | 4,354.96 mi (7,008.63 km) |
| King of Prussia to Konstancin-Jeziorna | 4,348.80 mi (6,998.72 km) |
| King of Prussia to Konstantynow Lodzki | 4,295.44 mi (6,912.84 km) |
| King of Prussia to Koronowo | 4,190.77 mi (6,744.38 km) |
