| Bay City to Blumberg | 4,188.68 mi (6,741.03 km) |
| Bay City to Bobenheim-Roxheim | 4,115.74 mi (6,623.64 km) |
| Bay City to Bobingen | 4,259.02 mi (6,854.23 km) |
| Bay City to Boblingen | 4,174.55 mi (6,718.29 km) |
| Bay City to Bocholt | 3,968.90 mi (6,387.32 km) |
| Bay City to Bochum | 4,003.42 mi (6,442.88 km) |
| Bay City to Bockenem | 4,089.79 mi (6,581.88 km) |
| Bay City to Bockhorn | 3,964.03 mi (6,379.49 km) |
| Bay City to Bogen | 4,302.76 mi (6,924.62 km) |
| Bay City to Bohl-Iggelheim | 4,121.75 mi (6,633.32 km) |
| Bay City to Bohmte | 4,011.62 mi (6,456.08 km) |
| Bay City to Boizenburg | 4,060.04 mi (6,534.00 km) |
| Bay City to Bonen | 4,019.14 mi (6,468.18 km) |
| Bay City to Bonn | 4,026.13 mi (6,479.43 km) |
| Bay City to Bopfingen | 4,218.37 mi (6,788.81 km) |
