| Gustavsberg to Beyne-Heusay | 783.25 mi (1,260.52 km) |
| Gustavsberg to Bierbeek | 793.84 mi (1,277.56 km) |
| Gustavsberg to Bilzen | 772.54 mi (1,243.28 km) |
| Gustavsberg to Binche | 833.58 mi (1,341.51 km) |
| Gustavsberg to Bissegem | 836.68 mi (1,346.50 km) |
| Gustavsberg to Blankenberge | 814.02 mi (1,310.04 km) |
| Gustavsberg to Blegny | 778.33 mi (1,252.60 km) |
| Gustavsberg to Bocholt | 753.90 mi (1,213.29 km) |
| Gustavsberg to Boechout | 784.10 mi (1,261.89 km) |
| Gustavsberg to Bonheiden | 789.08 mi (1,269.91 km) |
| Gustavsberg to Boom | 790.85 mi (1,272.76 km) |
| Gustavsberg to Boortmeerbeek | 790.91 mi (1,272.85 km) |
| Gustavsberg to Borgerhout | 781.92 mi (1,258.38 km) |
| Gustavsberg to Borgloon | 780.58 mi (1,256.23 km) |
| Gustavsberg to Bornem | 793.57 mi (1,277.12 km) |
