| Ladson to Jozefow | 4,891.90 mi (7,872.76 km) |
| Ladson to Kalisz | 4,786.20 mi (7,702.64 km) |
| Ladson to Kamien Pomorski | 4,595.34 mi (7,395.49 km) |
| Ladson to Kamienna Gora | 4,737.78 mi (7,624.73 km) |
| Ladson to Karczew | 4,894.22 mi (7,876.48 km) |
| Ladson to Kartuzy | 4,709.73 mi (7,579.58 km) |
| Ladson to Katowice | 4,870.51 mi (7,838.32 km) |
| Ladson to Kedzierzyn-Kozle | 4,836.04 mi (7,782.85 km) |
| Ladson to Kepno | 4,797.63 mi (7,721.05 km) |
| Ladson to Ketrzyn | 4,831.56 mi (7,775.65 km) |
| Ladson to Kety | 4,890.44 mi (7,870.41 km) |
| Ladson to Kielce | 4,912.21 mi (7,905.44 km) |
| Ladson to Kielczow | 4,771.19 mi (7,678.49 km) |
| Ladson to Klobuck | 4,845.91 mi (7,798.74 km) |
| Ladson to Klodzko | 4,772.80 mi (7,681.08 km) |
