| Key West to Brandenburg | 5,062.96 mi (8,148.05 km) |
| Key West to Brandis | 5,090.25 mi (8,191.97 km) |
| Key West to Braunfels | 4,932.14 mi (7,937.51 km) |
| Key West to Braunsbedra | 5,062.43 mi (8,147.19 km) |
| Key West to Braunschweig | 4,985.22 mi (8,022.94 km) |
| Key West to Breckerfeld | 4,879.54 mi (7,852.87 km) |
| Key West to Breisach am Rhein | 4,946.11 mi (7,960.00 km) |
| Key West to Bremen | 4,900.21 mi (7,886.13 km) |
| Key West to Bremerhaven | 4,882.92 mi (7,858.29 km) |
| Key West to Bremervorde | 4,905.92 mi (7,895.31 km) |
| Key West to Bretten | 4,975.28 mi (8,006.93 km) |
| Key West to Bretzfeld | 5,003.68 mi (8,052.64 km) |
| Key West to Brieselang | 5,077.81 mi (8,171.94 km) |
| Key West to Brilon | 4,922.86 mi (7,922.58 km) |
| Key West to Bruchhausen-Vilsen | 4,912.95 mi (7,906.63 km) |
