| Valley to Bispham | 4,121.19 mi (6,632.41 km) |
| Valley to Blackburn | 4,145.09 mi (6,670.88 km) |
| Valley to Blackpool | 4,121.51 mi (6,632.93 km) |
| Valley to Blairgowrie | 4,062.86 mi (6,538.54 km) |
| Valley to Blandford Forum | 4,215.00 mi (6,783.38 km) |
| Valley to Blaydon | 4,152.05 mi (6,682.08 km) |
| Valley to Bletchley | 4,249.96 mi (6,839.64 km) |
| Valley to Bloxwich | 4,185.93 mi (6,736.60 km) |
| Valley to Blunsdon Saint Andrew | 4,214.89 mi (6,783.21 km) |
| Valley to Blyth | 4,156.84 mi (6,689.78 km) |
| Valley to Bo'ness | 4,062.13 mi (6,537.37 km) |
| Valley to Bodmin | 4,115.68 mi (6,623.54 km) |
| Valley to Bognor Regis | 4,278.37 mi (6,885.37 km) |
| Valley to Bolsover | 4,202.24 mi (6,762.85 km) |
| Valley to Bolton | 4,150.37 mi (6,679.37 km) |
