| Legionowo to Juprelle | 668.23 mi (1,075.42 km) |
| Legionowo to Jurbise | 739.10 mi (1,189.47 km) |
| Legionowo to Kalmthout | 702.00 mi (1,129.76 km) |
| Legionowo to Kampenhout | 705.57 mi (1,135.50 km) |
| Legionowo to Kapelle-op-den-Bos | 711.99 mi (1,145.83 km) |
| Legionowo to Kapellen | 704.40 mi (1,133.61 km) |
| Legionowo to Kasterlee | 683.63 mi (1,100.19 km) |
| Legionowo to Keerbergen | 701.07 mi (1,128.27 km) |
| Legionowo to Kinrooi | 651.97 mi (1,049.25 km) |
| Legionowo to Knokke-Heist | 752.35 mi (1,210.79 km) |
| Legionowo to Koekelare | 769.20 mi (1,237.91 km) |
| Legionowo to Koekelberg | 715.99 mi (1,152.28 km) |
| Legionowo to Koksijde | 782.97 mi (1,260.07 km) |
| Legionowo to Kontich | 706.55 mi (1,137.08 km) |
| Legionowo to Kortemark | 767.53 mi (1,235.21 km) |
