| Preakness to Beyne-Heusay | 3,716.66 mi (5,981.39 km) |
| Preakness to Bierbeek | 3,675.24 mi (5,914.73 km) |
| Preakness to Bilzen | 3,704.62 mi (5,962.01 km) |
| Preakness to Binche | 3,662.15 mi (5,893.67 km) |
| Preakness to Bissegem | 3,612.81 mi (5,814.26 km) |
| Preakness to Blankenberge | 3,596.77 mi (5,788.44 km) |
| Preakness to Blegny | 3,718.69 mi (5,984.65 km) |
| Preakness to Bocholt | 3,699.06 mi (5,953.06 km) |
| Preakness to Boechout | 3,655.63 mi (5,883.16 km) |
| Preakness to Bonheiden | 3,660.64 mi (5,891.23 km) |
| Preakness to Boom | 3,652.64 mi (5,878.35 km) |
| Preakness to Boortmeerbeek | 3,663.28 mi (5,895.47 km) |
| Preakness to Borgerhout | 3,652.33 mi (5,877.86 km) |
| Preakness to Borgloon | 3,699.34 mi (5,953.51 km) |
| Preakness to Bornem | 3,646.83 mi (5,869.01 km) |
