| Rock Ferry to Koscian | 824.70 mi (1,327.23 km) |
| Rock Ferry to Koscielisko | 1,022.88 mi (1,646.17 km) |
| Rock Ferry to Koscierzyna | 856.09 mi (1,377.74 km) |
| Rock Ferry to Kostrzyn | 843.32 mi (1,357.20 km) |
| Rock Ferry to Kostrzyn nad Odra | 735.37 mi (1,183.46 km) |
| Rock Ferry to Koszalin | 783.04 mi (1,260.18 km) |
| Rock Ferry to Kowary | 817.05 mi (1,314.91 km) |
| Rock Ferry to Kozienice | 1,036.29 mi (1,667.75 km) |
| Rock Ferry to Kozuchow | 787.28 mi (1,267.00 km) |
| Rock Ferry to Kozy | 976.55 mi (1,571.61 km) |
| Rock Ferry to Krakow | 1,003.77 mi (1,615.40 km) |
| Rock Ferry to Krapkowice | 912.52 mi (1,468.56 km) |
| Rock Ferry to Krasnik | 1,077.08 mi (1,733.40 km) |
| Rock Ferry to Krasnystaw | 1,115.43 mi (1,795.11 km) |
| Rock Ferry to Krosno | 1,088.34 mi (1,751.51 km) |
