| Katy to Jozefow | 5,623.11 mi (9,049.53 km) |
| Katy to Kalisz | 5,532.32 mi (8,903.41 km) |
| Katy to Kamien Pomorski | 5,331.69 mi (8,580.52 km) |
| Katy to Kamienna Gora | 5,499.73 mi (8,850.95 km) |
| Katy to Karczew | 5,625.82 mi (9,053.89 km) |
| Katy to Kartuzy | 5,431.22 mi (8,740.71 km) |
| Katy to Katowice | 5,626.61 mi (9,055.15 km) |
| Katy to Kedzierzyn-Kozle | 5,594.34 mi (9,003.22 km) |
| Katy to Kepno | 5,548.39 mi (8,929.27 km) |
| Katy to Ketrzyn | 5,544.06 mi (8,922.30 km) |
| Katy to Kety | 5,649.02 mi (9,091.22 km) |
| Katy to Kielce | 5,657.00 mi (9,104.06 km) |
| Katy to Kielczow | 5,526.03 mi (8,893.29 km) |
| Katy to Klobuck | 5,596.57 mi (9,006.82 km) |
| Katy to Klodzko | 5,535.77 mi (8,908.96 km) |
