| Barstow to Bonhill | 5,019.15 mi (8,077.54 km) |
| Barstow to Bonnyrigg | 5,068.43 mi (8,156.85 km) |
| Barstow to Bootle | 5,177.16 mi (8,331.84 km) |
| Barstow to Borehamwood | 5,344.07 mi (8,600.44 km) |
| Barstow to Boscombe | 5,334.92 mi (8,585.73 km) |
| Barstow to Boston | 5,291.98 mi (8,516.62 km) |
| Barstow to Bottesford | 5,245.50 mi (8,441.82 km) |
| Barstow to Bourne | 5,290.16 mi (8,513.69 km) |
| Barstow to Bournemouth | 5,333.82 mi (8,583.95 km) |
| Barstow to Bournville | 5,255.70 mi (8,458.23 km) |
| Barstow to Bovingdon | 5,332.58 mi (8,581.95 km) |
| Barstow to Bowdon | 5,200.06 mi (8,368.69 km) |
| Barstow to Boxley | 5,386.59 mi (8,668.89 km) |
| Barstow to Brackley | 5,298.93 mi (8,527.80 km) |
| Barstow to Bracknell | 5,339.65 mi (8,593.34 km) |
