| Saint-Fons to Beyne-Heusay | 341.09 mi (548.94 km) |
| Saint-Fons to Bierbeek | 354.10 mi (569.88 km) |
| Saint-Fons to Bilzen | 357.69 mi (575.64 km) |
| Saint-Fons to Binche | 325.69 mi (524.14 km) |
| Saint-Fons to Bissegem | 360.85 mi (580.73 km) |
| Saint-Fons to Blankenberge | 394.39 mi (634.71 km) |
| Saint-Fons to Blegny | 344.95 mi (555.15 km) |
| Saint-Fons to Bocholt | 378.96 mi (609.87 km) |
| Saint-Fons to Boechout | 376.35 mi (605.67 km) |
| Saint-Fons to Bonheiden | 368.19 mi (592.55 km) |
| Saint-Fons to Boom | 372.02 mi (598.71 km) |
| Saint-Fons to Boortmeerbeek | 364.68 mi (586.90 km) |
| Saint-Fons to Borgerhout | 380.70 mi (612.67 km) |
| Saint-Fons to Borgloon | 352.65 mi (567.54 km) |
| Saint-Fons to Bornem | 373.59 mi (601.23 km) |
