| Langenfeld to Blumberg | 237.34 mi (381.97 km) |
| Langenfeld to Bobenheim-Roxheim | 122.82 mi (197.66 km) |
| Langenfeld to Bobingen | 261.93 mi (421.53 km) |
| Langenfeld to Boblingen | 191.46 mi (308.12 km) |
| Langenfeld to Bocholt | 51.55 mi (82.96 km) |
| Langenfeld to Bochum | 27.72 mi (44.62 km) |
| Langenfeld to Bockenem | 149.99 mi (241.38 km) |
| Langenfeld to Bockhorn | 164.08 mi (264.06 km) |
| Langenfeld to Bogen | 296.35 mi (476.93 km) |
| Langenfeld to Bohl-Iggelheim | 134.70 mi (216.78 km) |
| Langenfeld to Bohmte | 104.29 mi (167.84 km) |
| Langenfeld to Boizenburg | 222.57 mi (358.20 km) |
| Langenfeld to Bonen | 48.24 mi (77.64 km) |
| Langenfeld to Bonn | 27.28 mi (43.91 km) |
| Langenfeld to Bopfingen | 217.26 mi (349.65 km) |
