| Olean to Brandenburg | 4,037.41 mi (6,497.58 km) |
| Olean to Brandis | 4,077.29 mi (6,561.77 km) |
| Olean to Braunfels | 3,943.80 mi (6,346.93 km) |
| Olean to Braunsbedra | 4,052.50 mi (6,521.87 km) |
| Olean to Braunschweig | 3,967.86 mi (6,385.65 km) |
| Olean to Breckerfeld | 3,884.42 mi (6,251.37 km) |
| Olean to Breisach am Rhein | 3,993.96 mi (6,427.66 km) |
| Olean to Bremen | 3,878.01 mi (6,241.05 km) |
| Olean to Bremerhaven | 3,855.59 mi (6,204.97 km) |
| Olean to Bremervorde | 3,877.86 mi (6,240.81 km) |
| Olean to Bretten | 4,005.30 mi (6,445.90 km) |
| Olean to Bretzfeld | 4,029.06 mi (6,484.14 km) |
| Olean to Brieselang | 4,048.81 mi (6,515.94 km) |
| Olean to Brilon | 3,922.56 mi (6,312.75 km) |
| Olean to Bruchhausen-Vilsen | 3,893.24 mi (6,265.57 km) |
