| Mostoles to Blackburn | 929.11 mi (1,495.26 km) |
| Mostoles to Blackpool | 932.22 mi (1,500.26 km) |
| Mostoles to Blairgowrie | 1,123.59 mi (1,808.24 km) |
| Mostoles to Blandford Forum | 731.63 mi (1,177.45 km) |
| Mostoles to Blaydon | 1,015.62 mi (1,634.49 km) |
| Mostoles to Bletchley | 819.32 mi (1,318.57 km) |
| Mostoles to Bloxwich | 853.05 mi (1,372.86 km) |
| Mostoles to Blunsdon Saint Andrew | 785.41 mi (1,264.00 km) |
| Mostoles to Blyth | 1,027.76 mi (1,654.02 km) |
| Mostoles to Bo'ness | 1,083.69 mi (1,744.03 km) |
| Mostoles to Bodmin | 701.31 mi (1,128.64 km) |
| Mostoles to Bognor Regis | 738.09 mi (1,187.84 km) |
| Mostoles to Bolsover | 899.27 mi (1,447.23 km) |
| Mostoles to Bolton | 917.58 mi (1,476.70 km) |
| Mostoles to Bonhill | 1,081.76 mi (1,740.92 km) |
