| San Mateo to Beyne-Heusay | 5,575.67 mi (8,973.17 km) |
| San Mateo to Bierbeek | 5,539.50 mi (8,914.97 km) |
| San Mateo to Bilzen | 5,558.61 mi (8,945.73 km) |
| San Mateo to Binche | 5,545.45 mi (8,924.53 km) |
| San Mateo to Bissegem | 5,496.47 mi (8,845.71 km) |
| San Mateo to Blankenberge | 5,468.44 mi (8,800.60 km) |
| San Mateo to Blegny | 5,575.30 mi (8,972.58 km) |
| San Mateo to Bocholt | 5,544.04 mi (8,922.27 km) |
| San Mateo to Boechout | 5,514.82 mi (8,875.25 km) |
| San Mateo to Bonheiden | 5,522.38 mi (8,887.42 km) |
| San Mateo to Boom | 5,515.08 mi (8,875.66 km) |
| San Mateo to Boortmeerbeek | 5,525.96 mi (8,893.18 km) |
| San Mateo to Borgerhout | 5,510.37 mi (8,868.09 km) |
| San Mateo to Borgloon | 5,557.24 mi (8,943.52 km) |
| San Mateo to Bornem | 5,510.45 mi (8,868.22 km) |
