| Clay to Brandenburg | 4,764.70 mi (7,668.05 km) |
| Clay to Brandis | 4,803.27 mi (7,730.11 km) |
| Clay to Braunfels | 4,666.12 mi (7,509.39 km) |
| Clay to Braunsbedra | 4,778.06 mi (7,689.55 km) |
| Clay to Braunschweig | 4,694.14 mi (7,554.49 km) |
| Clay to Breckerfeld | 4,607.60 mi (7,415.21 km) |
| Clay to Breisach am Rhein | 4,710.23 mi (7,580.39 km) |
| Clay to Bremen | 4,604.67 mi (7,410.51 km) |
| Clay to Bremerhaven | 4,582.77 mi (7,375.26 km) |
| Clay to Bremervorde | 4,605.16 mi (7,411.28 km) |
| Clay to Bretten | 4,724.82 mi (7,603.86 km) |
| Clay to Bretzfeld | 4,749.43 mi (7,643.48 km) |
| Clay to Brieselang | 4,776.47 mi (7,686.99 km) |
| Clay to Brilon | 4,646.57 mi (7,477.93 km) |
| Clay to Bruchhausen-Vilsen | 4,619.66 mi (7,434.62 km) |
