| Mountain Brook to Beyne-Heusay | 4,570.32 mi (7,355.22 km) |
| Mountain Brook to Bierbeek | 4,528.94 mi (7,288.63 km) |
| Mountain Brook to Bilzen | 4,557.92 mi (7,335.26 km) |
| Mountain Brook to Binche | 4,516.80 mi (7,269.09 km) |
| Mountain Brook to Bissegem | 4,467.20 mi (7,189.26 km) |
| Mountain Brook to Blankenberge | 4,450.40 mi (7,162.22 km) |
| Mountain Brook to Blegny | 4,572.22 mi (7,358.28 km) |
| Mountain Brook to Bocholt | 4,551.78 mi (7,325.38 km) |
| Mountain Brook to Boechout | 4,508.91 mi (7,256.39 km) |
| Mountain Brook to Bonheiden | 4,514.10 mi (7,264.75 km) |
| Mountain Brook to Boom | 4,506.09 mi (7,251.85 km) |
| Mountain Brook to Boortmeerbeek | 4,516.81 mi (7,269.10 km) |
| Mountain Brook to Borgerhout | 4,505.53 mi (7,250.95 km) |
| Mountain Brook to Borgloon | 4,552.83 mi (7,327.07 km) |
| Mountain Brook to Bornem | 4,500.32 mi (7,242.56 km) |
