| Boadilla del Monte to Brimington | 895.51 mi (1,441.19 km) |
| Boadilla del Monte to Brislington | 764.38 mi (1,230.15 km) |
| Boadilla del Monte to Bristol | 765.69 mi (1,232.25 km) |
| Boadilla del Monte to Brixham | 690.26 mi (1,110.86 km) |
| Boadilla del Monte to Brixton | 784.31 mi (1,262.22 km) |
| Boadilla del Monte to Broadstairs | 798.18 mi (1,284.54 km) |
| Boadilla del Monte to Broadstone | 721.05 mi (1,160.42 km) |
| Boadilla del Monte to Broadwater | 739.43 mi (1,189.99 km) |
| Boadilla del Monte to Brockworth | 794.88 mi (1,279.24 km) |
| Boadilla del Monte to Bromborough | 894.30 mi (1,439.24 km) |
| Boadilla del Monte to Bromley | 782.48 mi (1,259.28 km) |
| Boadilla del Monte to Bromsgrove | 828.64 mi (1,333.57 km) |
| Boadilla del Monte to Broughton Astley | 846.74 mi (1,362.70 km) |
| Boadilla del Monte to Broughty Ferry | 1,110.58 mi (1,787.31 km) |
| Boadilla del Monte to Brownhills | 850.65 mi (1,368.99 km) |
