| Soure to Beyne-Heusay | 1,003.74 mi (1,615.37 km) |
| Soure to Bierbeek | 985.40 mi (1,585.85 km) |
| Soure to Bilzen | 1,010.88 mi (1,626.85 km) |
| Soure to Binche | 945.68 mi (1,521.92 km) |
| Soure to Bissegem | 937.51 mi (1,508.78 km) |
| Soure to Blankenberge | 959.74 mi (1,544.56 km) |
| Soure to Blegny | 1,008.77 mi (1,623.45 km) |
| Soure to Bocholt | 1,027.16 mi (1,653.05 km) |
| Soure to Boechout | 992.04 mi (1,596.54 km) |
| Soure to Bonheiden | 987.84 mi (1,589.77 km) |
| Soure to Boom | 985.21 mi (1,585.55 km) |
| Soure to Boortmeerbeek | 986.42 mi (1,587.50 km) |
| Soure to Borgerhout | 993.80 mi (1,599.37 km) |
| Soure to Borgloon | 1,002.28 mi (1,613.02 km) |
| Soure to Bornem | 982.01 mi (1,580.39 km) |
