| Box Elder to Beyne-Heusay | 4,625.08 mi (7,443.34 km) |
| Box Elder to Bierbeek | 4,586.37 mi (7,381.05 km) |
| Box Elder to Bilzen | 4,609.15 mi (7,417.70 km) |
| Box Elder to Binche | 4,586.61 mi (7,381.44 km) |
| Box Elder to Bissegem | 4,536.31 mi (7,300.48 km) |
| Box Elder to Blankenberge | 4,511.22 mi (7,260.11 km) |
| Box Elder to Blegny | 4,625.45 mi (7,443.94 km) |
| Box Elder to Bocholt | 4,597.00 mi (7,398.15 km) |
| Box Elder to Boechout | 4,562.62 mi (7,342.83 km) |
| Box Elder to Bonheiden | 4,569.59 mi (7,354.04 km) |
| Box Elder to Boom | 4,561.88 mi (7,341.64 km) |
| Box Elder to Boortmeerbeek | 4,572.97 mi (7,359.48 km) |
| Box Elder to Borgerhout | 4,558.41 mi (7,336.06 km) |
| Box Elder to Borgloon | 4,606.53 mi (7,413.49 km) |
| Box Elder to Bornem | 4,556.78 mi (7,333.42 km) |
