| North Hykeham to Koscian | 725.03 mi (1,166.83 km) |
| North Hykeham to Koscielisko | 922.04 mi (1,483.87 km) |
| North Hykeham to Koscierzyna | 761.04 mi (1,224.78 km) |
| North Hykeham to Kostrzyn | 744.23 mi (1,197.72 km) |
| North Hykeham to Kostrzyn nad Odra | 636.08 mi (1,023.68 km) |
| North Hykeham to Koszalin | 688.07 mi (1,107.35 km) |
| North Hykeham to Kowary | 716.24 mi (1,152.67 km) |
| North Hykeham to Kozienice | 937.00 mi (1,507.95 km) |
| North Hykeham to Kozuchow | 687.02 mi (1,105.66 km) |
| North Hykeham to Kozy | 875.73 mi (1,409.35 km) |
| North Hykeham to Krakow | 903.03 mi (1,453.29 km) |
| North Hykeham to Krapkowice | 811.76 mi (1,306.40 km) |
| North Hykeham to Krasnik | 977.22 mi (1,572.69 km) |
| North Hykeham to Krasnystaw | 1,015.82 mi (1,634.81 km) |
| North Hykeham to Krosno | 987.64 mi (1,589.45 km) |
