| Bay City to Bispham | 3,547.13 mi (5,708.55 km) |
| Bay City to Blackburn | 3,570.90 mi (5,746.80 km) |
| Bay City to Blackpool | 3,547.83 mi (5,709.68 km) |
| Bay City to Blairgowrie | 3,463.60 mi (5,574.12 km) |
| Bay City to Blandford Forum | 3,668.15 mi (5,903.32 km) |
| Bay City to Blaydon | 3,564.96 mi (5,737.26 km) |
| Bay City to Bletchley | 3,688.59 mi (5,936.22 km) |
| Bay City to Bloxwich | 3,621.57 mi (5,828.35 km) |
| Bay City to Blunsdon Saint Andrew | 3,659.74 mi (5,889.78 km) |
| Bay City to Blyth | 3,567.87 mi (5,741.93 km) |
| Bay City to Bo'ness | 3,468.62 mi (5,582.21 km) |
| Bay City to Bodmin | 3,579.11 mi (5,760.02 km) |
| Bay City to Bognor Regis | 3,728.46 mi (6,000.38 km) |
| Bay City to Bolsover | 3,630.44 mi (5,842.63 km) |
| Bay City to Bolton | 3,577.69 mi (5,757.73 km) |
