| Alcorcon to Blumberg | 801.02 mi (1,289.12 km) |
| Alcorcon to Bobenheim-Roxheim | 871.01 mi (1,401.75 km) |
| Alcorcon to Bobingen | 905.12 mi (1,456.64 km) |
| Alcorcon to Boblingen | 853.70 mi (1,373.89 km) |
| Alcorcon to Bocholt | 936.12 mi (1,506.54 km) |
| Alcorcon to Bochum | 932.46 mi (1,500.65 km) |
| Alcorcon to Bockenem | 1,042.99 mi (1,678.53 km) |
| Alcorcon to Bockhorn | 1,058.14 mi (1,702.91 km) |
| Alcorcon to Bogen | 1,001.37 mi (1,611.55 km) |
| Alcorcon to Bohl-Iggelheim | 859.40 mi (1,383.07 km) |
| Alcorcon to Bohmte | 1,009.48 mi (1,624.61 km) |
| Alcorcon to Boizenburg | 1,127.42 mi (1,814.40 km) |
| Alcorcon to Bonen | 953.50 mi (1,534.51 km) |
| Alcorcon to Bonn | 889.40 mi (1,431.35 km) |
| Alcorcon to Bopfingen | 909.78 mi (1,464.15 km) |
