| Severn to Belper | 3,554.55 mi (5,720.50 km) |
| Severn to Bentley | 3,557.51 mi (5,725.25 km) |
| Severn to Berkhampstead | 3,617.37 mi (5,821.59 km) |
| Severn to Berwick-Upon-Tweed | 3,484.42 mi (5,607.63 km) |
| Severn to Beverley | 3,579.91 mi (5,761.30 km) |
| Severn to Bewdley | 3,533.58 mi (5,686.75 km) |
| Severn to Bexleyheath | 3,652.34 mi (5,877.87 km) |
| Severn to Bicester | 3,590.43 mi (5,778.23 km) |
| Severn to Bickenhill | 3,556.17 mi (5,723.11 km) |
| Severn to Bickley | 3,649.91 mi (5,873.96 km) |
| Severn to Biddulph | 3,525.09 mi (5,673.09 km) |
| Severn to Bideford | 3,482.14 mi (5,603.97 km) |
| Severn to Bidston | 3,483.72 mi (5,606.51 km) |
| Severn to Biggleswade | 3,622.76 mi (5,830.27 km) |
| Severn to Billericay | 3,660.01 mi (5,890.22 km) |
