| Rancho San Diego to Bonhill | 5,137.60 mi (8,268.17 km) |
| Rancho San Diego to Bonnyrigg | 5,187.51 mi (8,348.49 km) |
| Rancho San Diego to Bootle | 5,293.35 mi (8,518.82 km) |
| Rancho San Diego to Borehamwood | 5,459.74 mi (8,786.60 km) |
| Rancho San Diego to Boscombe | 5,448.44 mi (8,768.42 km) |
| Rancho San Diego to Boston | 5,409.36 mi (8,705.53 km) |
| Rancho San Diego to Bottesford | 5,363.17 mi (8,631.19 km) |
| Rancho San Diego to Bourne | 5,407.08 mi (8,701.86 km) |
| Rancho San Diego to Bournemouth | 5,447.30 mi (8,766.58 km) |
| Rancho San Diego to Bournville | 5,371.26 mi (8,644.21 km) |
| Rancho San Diego to Bovingdon | 5,448.16 mi (8,767.96 km) |
| Rancho San Diego to Bowdon | 5,316.53 mi (8,556.12 km) |
| Rancho San Diego to Boxley | 5,502.37 mi (8,855.20 km) |
| Rancho San Diego to Brackley | 5,414.49 mi (8,713.79 km) |
| Rancho San Diego to Bracknell | 5,454.73 mi (8,778.54 km) |
