| Porterville to Blumberg | 5,799.71 mi (9,333.74 km) |
| Porterville to Bobenheim-Roxheim | 5,702.60 mi (9,177.44 km) |
| Porterville to Bobingen | 5,843.70 mi (9,404.52 km) |
| Porterville to Boblingen | 5,769.12 mi (9,284.50 km) |
| Porterville to Bocholt | 5,535.31 mi (8,908.22 km) |
| Porterville to Bochum | 5,570.51 mi (8,964.87 km) |
| Porterville to Bockenem | 5,623.38 mi (9,049.96 km) |
| Porterville to Bockhorn | 5,492.97 mi (8,840.09 km) |
| Porterville to Bogen | 5,860.71 mi (9,431.90 km) |
| Porterville to Bohl-Iggelheim | 5,712.25 mi (9,192.99 km) |
| Porterville to Bohmte | 5,555.17 mi (8,940.18 km) |
| Porterville to Boizenburg | 5,566.30 mi (8,958.09 km) |
| Porterville to Bonen | 5,579.81 mi (8,979.84 km) |
| Porterville to Bonn | 5,606.02 mi (9,022.01 km) |
| Porterville to Bopfingen | 5,798.60 mi (9,331.95 km) |
