| Randallstown to Bonhill | 3,376.70 mi (5,434.27 km) |
| Randallstown to Bonnyrigg | 3,433.61 mi (5,525.86 km) |
| Randallstown to Bootle | 3,479.74 mi (5,600.10 km) |
| Randallstown to Borehamwood | 3,624.99 mi (5,833.85 km) |
| Randallstown to Boscombe | 3,580.92 mi (5,762.93 km) |
| Randallstown to Boston | 3,606.73 mi (5,804.46 km) |
| Randallstown to Bottesford | 3,569.19 mi (5,744.06 km) |
| Randallstown to Bourne | 3,596.90 mi (5,788.65 km) |
| Randallstown to Bournemouth | 3,579.37 mi (5,760.43 km) |
| Randallstown to Bournville | 3,541.42 mi (5,699.36 km) |
| Randallstown to Bovingdon | 3,612.82 mi (5,814.26 km) |
| Randallstown to Bowdon | 3,505.75 mi (5,641.96 km) |
| Randallstown to Boxley | 3,666.13 mi (5,900.07 km) |
| Randallstown to Brackley | 3,581.46 mi (5,763.80 km) |
| Randallstown to Bracknell | 3,610.85 mi (5,811.11 km) |
