| Middle River to Bathgate | 3,399.96 mi (5,471.70 km) |
| Middle River to Batley | 3,514.61 mi (5,656.21 km) |
| Middle River to Beaconsfield | 3,597.40 mi (5,789.45 km) |
| Middle River to Bearsden | 3,373.61 mi (5,429.30 km) |
| Middle River to Bebington | 3,467.28 mi (5,580.04 km) |
| Middle River to Beccles | 3,667.23 mi (5,901.83 km) |
| Middle River to Beckenham | 3,626.60 mi (5,836.46 km) |
| Middle River to Bedford | 3,592.71 mi (5,781.90 km) |
| Middle River to Bedlington | 3,490.84 mi (5,617.96 km) |
| Middle River to Bedwas | 3,492.19 mi (5,620.14 km) |
| Middle River to Bedworth | 3,545.09 mi (5,705.28 km) |
| Middle River to Beeston | 3,546.56 mi (5,707.64 km) |
| Middle River to Belfast | 3,331.35 mi (5,361.29 km) |
| Middle River to Belgrave | 3,555.53 mi (5,722.08 km) |
| Middle River to Bellshill | 3,386.76 mi (5,450.47 km) |
