| Severn to Beyne-Heusay | 3,896.89 mi (6,271.43 km) |
| Severn to Bierbeek | 3,855.46 mi (6,204.77 km) |
| Severn to Bilzen | 3,884.89 mi (6,252.12 km) |
| Severn to Binche | 3,842.23 mi (6,183.48 km) |
| Severn to Bissegem | 3,792.94 mi (6,104.14 km) |
| Severn to Blankenberge | 3,777.00 mi (6,078.50 km) |
| Severn to Blegny | 3,898.92 mi (6,274.71 km) |
| Severn to Bocholt | 3,879.39 mi (6,243.27 km) |
| Severn to Boechout | 3,835.90 mi (6,173.28 km) |
| Severn to Bonheiden | 3,840.89 mi (6,181.31 km) |
| Severn to Boom | 3,832.89 mi (6,168.44 km) |
| Severn to Boortmeerbeek | 3,843.52 mi (6,185.54 km) |
| Severn to Borgerhout | 3,832.62 mi (6,168.00 km) |
| Severn to Borgloon | 3,879.58 mi (6,243.59 km) |
| Severn to Bornem | 3,827.08 mi (6,159.09 km) |
