| Sint-Martens-Lennik to Bobenheim-Roxheim | 204.31 mi (328.81 km) |
| Sint-Martens-Lennik to Bobingen | 346.23 mi (557.20 km) |
| Sint-Martens-Lennik to Boblingen | 261.70 mi (421.17 km) |
| Sint-Martens-Lennik to Bocholt | 128.22 mi (206.36 km) |
| Sint-Martens-Lennik to Bochum | 140.99 mi (226.91 km) |
| Sint-Martens-Lennik to Bockenem | 270.98 mi (436.10 km) |
| Sint-Martens-Lennik to Bockhorn | 243.25 mi (391.47 km) |
| Sint-Martens-Lennik to Bogen | 401.48 mi (646.11 km) |
| Sint-Martens-Lennik to Bohl-Iggelheim | 209.08 mi (336.48 km) |
| Sint-Martens-Lennik to Bohmte | 209.04 mi (336.42 km) |
| Sint-Martens-Lennik to Boizenburg | 330.24 mi (531.47 km) |
| Sint-Martens-Lennik to Bonen | 165.69 mi (266.66 km) |
| Sint-Martens-Lennik to Bonn | 128.99 mi (207.59 km) |
| Sint-Martens-Lennik to Bopfingen | 307.18 mi (494.36 km) |
| Sint-Martens-Lennik to Boppard | 156.17 mi (251.34 km) |
