| Saint-Laurent-de-la-Salanque to Beyne-Heusay | 556.27 mi (895.22 km) |
| Saint-Laurent-de-la-Salanque to Bierbeek | 563.12 mi (906.26 km) |
| Saint-Laurent-de-la-Salanque to Bilzen | 571.70 mi (920.06 km) |
| Saint-Laurent-de-la-Salanque to Binche | 529.86 mi (852.73 km) |
| Saint-Laurent-de-la-Salanque to Bissegem | 555.83 mi (894.52 km) |
| Saint-Laurent-de-la-Salanque to Blankenberge | 589.15 mi (948.14 km) |
| Saint-Laurent-de-la-Salanque to Blegny | 560.51 mi (902.06 km) |
| Saint-Laurent-de-la-Salanque to Bocholt | 592.88 mi (954.15 km) |
| Saint-Laurent-de-la-Salanque to Boechout | 582.98 mi (938.22 km) |
| Saint-Laurent-de-la-Salanque to Bonheiden | 575.28 mi (925.83 km) |
| Saint-Laurent-de-la-Salanque to Boom | 577.77 mi (929.84 km) |
| Saint-Laurent-de-la-Salanque to Boortmeerbeek | 572.06 mi (920.64 km) |
| Saint-Laurent-de-la-Salanque to Borgerhout | 586.97 mi (944.64 km) |
| Saint-Laurent-de-la-Salanque to Borgloon | 565.70 mi (910.40 km) |
| Saint-Laurent-de-la-Salanque to Bornem | 578.25 mi (930.61 km) |
