| Peso da Regua to Blackburn | 903.24 mi (1,453.63 km) |
| Peso da Regua to Blackpool | 900.87 mi (1,449.81 km) |
| Peso da Regua to Blairgowrie | 1,084.18 mi (1,744.82 km) |
| Peso da Regua to Blandford Forum | 721.15 mi (1,160.58 km) |
| Peso da Regua to Blaydon | 992.59 mi (1,597.42 km) |
| Peso da Regua to Bletchley | 818.65 mi (1,317.49 km) |
| Peso da Regua to Bloxwich | 836.00 mi (1,345.40 km) |
| Peso da Regua to Blunsdon Saint Andrew | 775.36 mi (1,247.82 km) |
| Peso da Regua to Blyth | 1,005.87 mi (1,618.80 km) |
| Peso da Regua to Bo'ness | 1,043.19 mi (1,678.84 km) |
| Peso da Regua to Bodmin | 659.12 mi (1,060.76 km) |
| Peso da Regua to Bognor Regis | 746.01 mi (1,200.59 km) |
| Peso da Regua to Bolsover | 886.63 mi (1,426.90 km) |
| Peso da Regua to Bolton | 892.75 mi (1,436.75 km) |
| Peso da Regua to Bonhill | 1,033.98 mi (1,664.03 km) |
