| Saint-Gaudens to Beyne-Heusay | 568.30 mi (914.58 km) |
| Saint-Gaudens to Bierbeek | 566.56 mi (911.79 km) |
| Saint-Gaudens to Bilzen | 581.42 mi (935.70 km) |
| Saint-Gaudens to Binche | 529.38 mi (851.96 km) |
| Saint-Gaudens to Bissegem | 545.35 mi (877.66 km) |
| Saint-Gaudens to Blankenberge | 576.96 mi (928.53 km) |
| Saint-Gaudens to Blegny | 573.00 mi (922.16 km) |
| Saint-Gaudens to Bocholt | 601.77 mi (968.46 km) |
| Saint-Gaudens to Boechout | 582.87 mi (938.04 km) |
| Saint-Gaudens to Bonheiden | 575.98 mi (926.95 km) |
| Saint-Gaudens to Boom | 576.88 mi (928.40 km) |
| Saint-Gaudens to Boortmeerbeek | 573.22 mi (922.50 km) |
| Saint-Gaudens to Borgerhout | 586.31 mi (943.57 km) |
| Saint-Gaudens to Borgloon | 574.24 mi (924.15 km) |
| Saint-Gaudens to Bornem | 576.16 mi (927.24 km) |
