| Biddeford to Blumberg | 3,655.97 mi (5,883.71 km) |
| Biddeford to Bobenheim-Roxheim | 3,595.85 mi (5,786.96 km) |
| Biddeford to Bobingen | 3,736.24 mi (6,012.90 km) |
| Biddeford to Boblingen | 3,649.59 mi (5,873.45 km) |
| Biddeford to Bocholt | 3,462.65 mi (5,572.60 km) |
| Biddeford to Bochum | 3,495.80 mi (5,625.95 km) |
| Biddeford to Bockenem | 3,594.76 mi (5,785.21 km) |
| Biddeford to Bockhorn | 3,475.23 mi (5,592.84 km) |
| Biddeford to Bogen | 3,790.57 mi (6,100.34 km) |
| Biddeford to Bohl-Iggelheim | 3,600.05 mi (5,793.71 km) |
| Biddeford to Bohmte | 3,514.56 mi (5,656.14 km) |
| Biddeford to Boizenburg | 3,578.35 mi (5,758.79 km) |
| Biddeford to Bonen | 3,513.99 mi (5,655.22 km) |
| Biddeford to Bonn | 3,511.96 mi (5,651.96 km) |
| Biddeford to Bopfingen | 3,698.65 mi (5,952.40 km) |
