| Mercer Island to Bathgate | 4,458.03 mi (7,174.51 km) |
| Mercer Island to Batley | 4,625.04 mi (7,443.28 km) |
| Mercer Island to Beaconsfield | 4,765.48 mi (7,669.30 km) |
| Mercer Island to Bearsden | 4,439.54 mi (7,144.75 km) |
| Mercer Island to Bebington | 4,608.86 mi (7,417.24 km) |
| Mercer Island to Beccles | 4,775.27 mi (7,685.06 km) |
| Mercer Island to Beckenham | 4,792.16 mi (7,712.24 km) |
| Mercer Island to Bedford | 4,740.74 mi (7,629.48 km) |
| Mercer Island to Bedlington | 4,550.67 mi (7,323.60 km) |
| Mercer Island to Bedwas | 4,696.83 mi (7,558.81 km) |
| Mercer Island to Bedworth | 4,695.91 mi (7,557.34 km) |
| Mercer Island to Beeston | 4,678.40 mi (7,529.15 km) |
| Mercer Island to Belfast | 4,465.88 mi (7,187.14 km) |
| Mercer Island to Belgrave | 4,695.31 mi (7,556.37 km) |
| Mercer Island to Bellshill | 4,452.76 mi (7,166.03 km) |
