| Romford to Blumberg | 453.46 mi (729.77 km) |
| Romford to Bobenheim-Roxheim | 384.18 mi (618.27 km) |
| Romford to Bobingen | 524.87 mi (844.70 km) |
| Romford to Boblingen | 438.96 mi (706.44 km) |
| Romford to Bocholt | 276.08 mi (444.31 km) |
| Romford to Bochum | 302.38 mi (486.63 km) |
| Romford to Bockenem | 426.00 mi (685.58 km) |
| Romford to Bockhorn | 352.72 mi (567.65 km) |
| Romford to Bogen | 581.35 mi (935.59 km) |
| Romford to Bohl-Iggelheim | 388.28 mi (624.88 km) |
| Romford to Bohmte | 350.41 mi (563.94 km) |
| Romford to Boizenburg | 459.90 mi (740.15 km) |
| Romford to Bonen | 325.22 mi (523.39 km) |
| Romford to Bonn | 305.37 mi (491.45 km) |
| Romford to Bopfingen | 486.88 mi (783.56 km) |
