| Altadena to Bonhill | 5,091.67 mi (8,194.25 km) |
| Altadena to Bonnyrigg | 5,140.74 mi (8,273.22 km) |
| Altadena to Bootle | 5,250.36 mi (8,449.63 km) |
| Altadena to Borehamwood | 5,417.39 mi (8,718.45 km) |
| Altadena to Boscombe | 5,408.83 mi (8,704.67 km) |
| Altadena to Boston | 5,364.81 mi (8,633.83 km) |
| Altadena to Bottesford | 5,318.24 mi (8,558.89 km) |
| Altadena to Bourne | 5,363.12 mi (8,631.12 km) |
| Altadena to Bournemouth | 5,407.73 mi (8,702.90 km) |
| Altadena to Bournville | 5,329.06 mi (8,576.29 km) |
| Altadena to Bovingdon | 5,405.93 mi (8,700.00 km) |
| Altadena to Bowdon | 5,273.17 mi (8,486.35 km) |
| Altadena to Boxley | 5,459.89 mi (8,786.84 km) |
| Altadena to Brackley | 5,372.28 mi (8,645.86 km) |
| Altadena to Bracknell | 5,413.15 mi (8,711.62 km) |
