| Cabeceiras de Basto to Blackburn | 881.74 mi (1,419.02 km) |
| Cabeceiras de Basto to Blackpool | 878.88 mi (1,414.41 km) |
| Cabeceiras de Basto to Blairgowrie | 1,061.13 mi (1,707.73 km) |
| Cabeceiras de Basto to Blandford Forum | 701.76 mi (1,129.37 km) |
| Cabeceiras de Basto to Blaydon | 971.12 mi (1,562.87 km) |
| Cabeceiras de Basto to Bletchley | 799.83 mi (1,287.20 km) |
| Cabeceiras de Basto to Bloxwich | 815.50 mi (1,312.42 km) |
| Cabeceiras de Basto to Blunsdon Saint Andrew | 755.77 mi (1,216.29 km) |
| Cabeceiras de Basto to Blyth | 984.48 mi (1,584.36 km) |
| Cabeceiras de Basto to Bo'ness | 1,020.12 mi (1,641.72 km) |
| Cabeceiras de Basto to Bodmin | 637.00 mi (1,025.16 km) |
| Cabeceiras de Basto to Bognor Regis | 728.40 mi (1,172.25 km) |
| Cabeceiras de Basto to Bolsover | 866.40 mi (1,394.34 km) |
| Cabeceiras de Basto to Bolton | 871.37 mi (1,402.33 km) |
| Cabeceiras de Basto to Bonhill | 1,010.35 mi (1,625.99 km) |
