| Le Bouscat to Beyne-Heusay | 491.81 mi (791.48 km) |
| Le Bouscat to Bierbeek | 481.32 mi (774.61 km) |
| Le Bouscat to Bilzen | 501.94 mi (807.79 km) |
| Le Bouscat to Binche | 441.93 mi (711.22 km) |
| Le Bouscat to Bissegem | 447.53 mi (720.23 km) |
| Le Bouscat to Blankenberge | 476.39 mi (766.68 km) |
| Le Bouscat to Blegny | 496.78 mi (799.49 km) |
| Le Bouscat to Bocholt | 520.60 mi (837.82 km) |
| Le Bouscat to Boechout | 493.45 mi (794.13 km) |
| Le Bouscat to Bonheiden | 487.63 mi (784.76 km) |
| Le Bouscat to Boom | 486.93 mi (783.63 km) |
| Le Bouscat to Boortmeerbeek | 485.43 mi (781.22 km) |
| Le Bouscat to Borgerhout | 496.21 mi (798.58 km) |
| Le Bouscat to Borgloon | 493.86 mi (794.79 km) |
| Le Bouscat to Bornem | 485.07 mi (780.64 km) |
