| Willebroek to Bobenheim-Roxheim | 203.78 mi (327.95 km) |
| Willebroek to Bobingen | 347.11 mi (558.63 km) |
| Willebroek to Boblingen | 264.32 mi (425.38 km) |
| Willebroek to Bocholt | 110.41 mi (177.69 km) |
| Willebroek to Bochum | 126.44 mi (203.48 km) |
| Willebroek to Bockenem | 256.14 mi (412.22 km) |
| Willebroek to Bockhorn | 223.21 mi (359.22 km) |
| Willebroek to Bogen | 397.89 mi (640.34 km) |
| Willebroek to Bohl-Iggelheim | 209.93 mi (337.85 km) |
| Willebroek to Bohmte | 191.43 mi (308.07 km) |
| Willebroek to Boizenburg | 312.10 mi (502.28 km) |
| Willebroek to Bonen | 150.98 mi (242.97 km) |
| Willebroek to Bonn | 121.30 mi (195.22 km) |
| Willebroek to Bopfingen | 306.60 mi (493.43 km) |
| Willebroek to Boppard | 152.57 mi (245.53 km) |
