| Alcala la Real to Bonnyrigg | 1,273.59 mi (2,049.64 km) |
| Alcala la Real to Bootle | 1,106.09 mi (1,780.07 km) |
| Alcala la Real to Borehamwood | 997.60 mi (1,605.48 km) |
| Alcala la Real to Boscombe | 922.89 mi (1,485.24 km) |
| Alcala la Real to Boston | 1,088.82 mi (1,752.29 km) |
| Alcala la Real to Bottesford | 1,123.29 mi (1,807.76 km) |
| Alcala la Real to Bourne | 1,072.04 mi (1,725.28 km) |
| Alcala la Real to Bournemouth | 922.33 mi (1,484.34 km) |
| Alcala la Real to Bournville | 1,039.43 mi (1,672.81 km) |
| Alcala la Real to Bovingdon | 999.82 mi (1,609.05 km) |
| Alcala la Real to Bowdon | 1,102.88 mi (1,774.91 km) |
| Alcala la Real to Boxley | 981.65 mi (1,579.81 km) |
| Alcala la Real to Brackley | 1,016.45 mi (1,635.82 km) |
| Alcala la Real to Bracknell | 977.29 mi (1,572.79 km) |
| Alcala la Real to Bradford | 1,134.38 mi (1,825.61 km) |
