| Alfter to Koscielisko | 579.62 mi (932.81 km) |
| Alfter to Koscierzyna | 517.27 mi (832.46 km) |
| Alfter to Kostrzyn | 452.94 mi (728.94 km) |
| Alfter to Kostrzyn nad Odra | 352.05 mi (566.58 km) |
| Alfter to Koszalin | 453.80 mi (730.33 km) |
| Alfter to Kowary | 385.43 mi (620.29 km) |
| Alfter to Kozienice | 632.46 mi (1,017.85 km) |
| Alfter to Kozuchow | 377.90 mi (608.18 km) |
| Alfter to Kozy | 538.55 mi (866.71 km) |
| Alfter to Krakow | 570.56 mi (918.22 km) |
| Alfter to Krapkowice | 480.46 mi (773.22 km) |
| Alfter to Krasnik | 662.67 mi (1,066.46 km) |
| Alfter to Krasnystaw | 704.20 mi (1,133.30 km) |
| Alfter to Krosno | 654.75 mi (1,053.72 km) |
| Alfter to Krosno Odrzanskie | 360.00 mi (579.37 km) |
