| Birstonas to Blackburn | 1,067.04 mi (1,717.23 km) |
| Birstonas to Blackpool | 1,088.46 mi (1,751.71 km) |
| Birstonas to Blairgowrie | 1,069.65 mi (1,721.43 km) |
| Birstonas to Blandford Forum | 1,118.73 mi (1,800.42 km) |
| Birstonas to Blaydon | 1,020.09 mi (1,641.67 km) |
| Birstonas to Bletchley | 1,032.28 mi (1,661.29 km) |
| Birstonas to Bloxwich | 1,069.37 mi (1,720.98 km) |
| Birstonas to Blunsdon Saint Andrew | 1,083.91 mi (1,744.38 km) |
| Birstonas to Blyth | 1,010.34 mi (1,625.98 km) |
| Birstonas to Bo'ness | 1,083.55 mi (1,743.81 km) |
| Birstonas to Bodmin | 1,231.82 mi (1,982.42 km) |
| Birstonas to Bognor Regis | 1,061.31 mi (1,708.01 km) |
| Birstonas to Bolsover | 1,028.59 mi (1,655.36 km) |
| Birstonas to Bolton | 1,067.81 mi (1,718.48 km) |
| Birstonas to Bonhill | 1,120.59 mi (1,803.41 km) |
