| West Drayton to Bitonto | 1,083.70 mi (1,744.04 km) |
| West Drayton to Bitritto | 1,092.39 mi (1,758.03 km) |
| West Drayton to Bollate | 600.31 mi (966.11 km) |
| West Drayton to Bologna | 728.21 mi (1,171.94 km) |
| West Drayton to Bolzano | 636.54 mi (1,024.42 km) |
| West Drayton to Bomporto | 705.74 mi (1,135.77 km) |
| West Drayton to Bonate di Sopra | 608.86 mi (979.87 km) |
| West Drayton to Bondeno | 711.73 mi (1,145.42 km) |
| West Drayton to Bordighera | 653.25 mi (1,051.30 km) |
| West Drayton to Borgaro Torinese | 575.24 mi (925.76 km) |
| West Drayton to Borgo a Buggiano | 739.02 mi (1,189.33 km) |
| West Drayton to Borgo San Dalmazzo | 616.43 mi (992.05 km) |
| West Drayton to Borgo San Lorenzo | 756.98 mi (1,218.24 km) |
| West Drayton to Borgomanero | 571.38 mi (919.54 km) |
| West Drayton to Borgoricco | 701.99 mi (1,129.75 km) |
