| Mountain Top to Bonhill | 3,257.69 mi (5,242.75 km) |
| Mountain Top to Bonnyrigg | 3,314.50 mi (5,334.17 km) |
| Mountain Top to Bootle | 3,363.69 mi (5,413.34 km) |
| Mountain Top to Borehamwood | 3,510.62 mi (5,649.79 km) |
| Mountain Top to Boscombe | 3,468.29 mi (5,581.67 km) |
| Mountain Top to Boston | 3,490.58 mi (5,617.54 km) |
| Mountain Top to Bottesford | 3,452.47 mi (5,556.21 km) |
| Mountain Top to Bourne | 3,481.11 mi (5,602.30 km) |
| Mountain Top to Bournemouth | 3,466.76 mi (5,579.21 km) |
| Mountain Top to Bournville | 3,426.47 mi (5,514.37 km) |
| Mountain Top to Bovingdon | 3,498.44 mi (5,630.19 km) |
| Mountain Top to Bowdon | 3,389.65 mi (5,455.12 km) |
| Mountain Top to Boxley | 3,552.00 mi (5,716.39 km) |
| Mountain Top to Brackley | 3,466.83 mi (5,579.33 km) |
| Mountain Top to Bracknell | 3,496.95 mi (5,627.79 km) |
