| Birkenfeld to Juprelle | 188.22 mi (302.91 km) |
| Birkenfeld to Jurbise | 239.47 mi (385.39 km) |
| Birkenfeld to Kalmthout | 253.44 mi (407.88 km) |
| Birkenfeld to Kampenhout | 231.36 mi (372.34 km) |
| Birkenfeld to Kapelle-op-den-Bos | 240.86 mi (387.62 km) |
| Birkenfeld to Kapellen | 251.50 mi (404.75 km) |
| Birkenfeld to Kasterlee | 231.85 mi (373.13 km) |
| Birkenfeld to Keerbergen | 231.13 mi (371.97 km) |
| Birkenfeld to Kinrooi | 203.07 mi (326.80 km) |
| Birkenfeld to Knokke-Heist | 292.04 mi (469.99 km) |
| Birkenfeld to Koekelare | 294.32 mi (473.66 km) |
| Birkenfeld to Koekelberg | 236.07 mi (379.91 km) |
| Birkenfeld to Koksijde | 307.22 mi (494.43 km) |
| Birkenfeld to Kontich | 242.88 mi (390.88 km) |
| Birkenfeld to Kortemark | 289.80 mi (466.40 km) |
