| Mountain Home to Bonhill | 4,504.61 mi (7,249.47 km) |
| Mountain Home to Bonnyrigg | 4,551.77 mi (7,325.37 km) |
| Mountain Home to Bootle | 4,669.24 mi (7,514.41 km) |
| Mountain Home to Borehamwood | 4,837.19 mi (7,784.70 km) |
| Mountain Home to Boscombe | 4,834.92 mi (7,781.05 km) |
| Mountain Home to Boston | 4,779.91 mi (7,692.52 km) |
| Mountain Home to Bottesford | 4,732.67 mi (7,616.50 km) |
| Mountain Home to Bourne | 4,779.52 mi (7,691.90 km) |
| Mountain Home to Bournemouth | 4,833.92 mi (7,779.44 km) |
| Mountain Home to Bournville | 4,749.46 mi (7,643.51 km) |
| Mountain Home to Bovingdon | 4,826.02 mi (7,766.73 km) |
| Mountain Home to Bowdon | 4,691.17 mi (7,549.72 km) |
| Mountain Home to Boxley | 4,879.25 mi (7,852.40 km) |
| Mountain Home to Brackley | 4,792.52 mi (7,712.82 km) |
| Mountain Home to Bracknell | 4,834.67 mi (7,780.66 km) |
