| Seal Beach to Bonhill | 5,115.35 mi (8,232.37 km) |
| Seal Beach to Bonnyrigg | 5,164.57 mi (8,311.58 km) |
| Seal Beach to Bootle | 5,273.54 mi (8,486.94 km) |
| Seal Beach to Borehamwood | 5,440.47 mi (8,755.59 km) |
| Seal Beach to Boscombe | 5,431.42 mi (8,741.03 km) |
| Seal Beach to Boston | 5,388.27 mi (8,671.59 km) |
| Seal Beach to Bottesford | 5,341.77 mi (8,596.75 km) |
| Seal Beach to Bourne | 5,386.48 mi (8,668.71 km) |
| Seal Beach to Bournemouth | 5,430.32 mi (8,739.25 km) |
| Seal Beach to Bournville | 5,352.11 mi (8,613.39 km) |
| Seal Beach to Bovingdon | 5,428.99 mi (8,737.11 km) |
| Seal Beach to Bowdon | 5,296.42 mi (8,523.77 km) |
| Seal Beach to Boxley | 5,482.99 mi (8,824.03 km) |
| Seal Beach to Brackley | 5,395.34 mi (8,682.96 km) |
| Seal Beach to Bracknell | 5,436.09 mi (8,748.55 km) |
