| Cities | Distance |
|---|---|
| Regen to Juprelle | 359.38 mi (578.37 km) |
| Regen to Jurbise | 424.43 mi (683.05 km) |
| Regen to Kalmthout | 417.94 mi (672.60 km) |
| Regen to Kampenhout | 404.95 mi (651.71 km) |
| Regen to Kapelle-op-den-Bos | 414.06 mi (666.36 km) |
| Regen to Kapellen | 417.73 mi (672.28 km) |
| Regen to Kasterlee | 395.17 mi (635.96 km) |
| Regen to Keerbergen | 402.79 mi (648.22 km) |
| Regen to Kinrooi | 360.63 mi (580.38 km) |
| Regen to Knokke-Heist | 465.30 mi (748.84 km) |
| Regen to Koekelare | 473.48 mi (762.00 km) |
| Regen to Koekelberg | 412.63 mi (664.06 km) |
| Regen to Koksijde | 487.56 mi (784.64 km) |
| Regen to Kontich | 412.99 mi (664.65 km) |
| Regen to Kortemark | 469.75 mi (755.99 km) |