| North Branch to Koscian | 4,509.92 mi (7,258.01 km) |
| North Branch to Koscielisko | 4,746.60 mi (7,638.92 km) |
| North Branch to Koscierzyna | 4,453.46 mi (7,167.16 km) |
| North Branch to Kostrzyn | 4,512.69 mi (7,262.47 km) |
| North Branch to Kostrzyn nad Odra | 4,424.73 mi (7,120.91 km) |
| North Branch to Koszalin | 4,396.23 mi (7,075.04 km) |
| North Branch to Kowary | 4,545.62 mi (7,315.46 km) |
| North Branch to Kozienice | 4,682.91 mi (7,536.41 km) |
| North Branch to Kozuchow | 4,493.01 mi (7,230.79 km) |
| North Branch to Kozy | 4,694.80 mi (7,555.55 km) |
| North Branch to Krakow | 4,709.58 mi (7,579.34 km) |
| North Branch to Krapkowice | 4,628.47 mi (7,448.80 km) |
| North Branch to Krasnik | 4,735.71 mi (7,621.40 km) |
| North Branch to Krasnystaw | 4,760.85 mi (7,661.85 km) |
| North Branch to Krosno | 4,784.08 mi (7,699.24 km) |
