| Brock Hall to Bonhill | 3,399.63 mi (5,471.17 km) |
| Brock Hall to Bonnyrigg | 3,456.59 mi (5,562.84 km) |
| Brock Hall to Bootle | 3,501.25 mi (5,634.72 km) |
| Brock Hall to Borehamwood | 3,645.71 mi (5,867.20 km) |
| Brock Hall to Boscombe | 3,600.87 mi (5,795.05 km) |
| Brock Hall to Boston | 3,628.26 mi (5,839.13 km) |
| Brock Hall to Bottesford | 3,591.00 mi (5,779.16 km) |
| Brock Hall to Bourne | 3,618.27 mi (5,823.05 km) |
| Brock Hall to Bournemouth | 3,599.31 mi (5,792.54 km) |
| Brock Hall to Bournville | 3,562.41 mi (5,733.15 km) |
| Brock Hall to Bovingdon | 3,633.54 mi (5,847.62 km) |
| Brock Hall to Bowdon | 3,527.28 mi (5,676.61 km) |
| Brock Hall to Boxley | 3,686.75 mi (5,933.24 km) |
| Brock Hall to Brackley | 3,602.30 mi (5,797.34 km) |
| Brock Hall to Bracknell | 3,631.37 mi (5,844.13 km) |
