| California to Blumberg | 4,122.55 mi (6,634.60 km) |
| California to Bobenheim-Roxheim | 4,065.31 mi (6,542.48 km) |
| California to Bobingen | 4,204.85 mi (6,767.05 km) |
| California to Boblingen | 4,117.92 mi (6,627.15 km) |
| California to Bocholt | 3,934.67 mi (6,332.23 km) |
| California to Bochum | 3,967.55 mi (6,385.16 km) |
| California to Bockenem | 4,068.09 mi (6,546.95 km) |
| California to Bockhorn | 3,949.40 mi (6,355.94 km) |
| California to Bogen | 4,261.09 mi (6,857.55 km) |
| California to Bohl-Iggelheim | 4,069.14 mi (6,548.65 km) |
| California to Bohmte | 3,987.74 mi (6,417.65 km) |
| California to Boizenburg | 4,053.08 mi (6,522.80 km) |
| California to Bonen | 3,986.08 mi (6,414.98 km) |
| California to Bonn | 3,982.62 mi (6,409.41 km) |
| California to Bopfingen | 4,167.94 mi (6,707.65 km) |
