| Barreiro to Batley | 1,097.46 mi (1,766.20 km) |
| Barreiro to Beaconsfield | 982.09 mi (1,580.52 km) |
| Barreiro to Bearsden | 1,211.79 mi (1,950.19 km) |
| Barreiro to Bebington | 1,054.47 mi (1,697.01 km) |
| Barreiro to Beccles | 1,080.16 mi (1,738.34 km) |
| Barreiro to Beckenham | 983.15 mi (1,582.22 km) |
| Barreiro to Bedford | 1,018.06 mi (1,638.41 km) |
| Barreiro to Bedlington | 1,189.66 mi (1,914.57 km) |
| Barreiro to Bedwas | 936.91 mi (1,507.80 km) |
| Barreiro to Bedworth | 1,020.88 mi (1,642.94 km) |
| Barreiro to Beeston | 1,053.87 mi (1,696.05 km) |
| Barreiro to Belfast | 1,110.37 mi (1,786.97 km) |
| Barreiro to Belgrave | 1,038.36 mi (1,671.08 km) |
| Barreiro to Bellshill | 1,207.47 mi (1,943.24 km) |
| Barreiro to Belper | 1,056.03 mi (1,699.51 km) |
