| Mack to Beyne-Heusay | 4,213.16 mi (6,780.43 km) |
| Mack to Bierbeek | 4,171.96 mi (6,714.12 km) |
| Mack to Bilzen | 4,200.04 mi (6,759.31 km) |
| Mack to Binche | 4,161.98 mi (6,698.06 km) |
| Mack to Bissegem | 4,111.88 mi (6,617.43 km) |
| Mack to Blankenberge | 4,093.45 mi (6,587.77 km) |
| Mack to Blegny | 4,214.80 mi (6,783.07 km) |
| Mack to Bocholt | 4,192.79 mi (6,747.65 km) |
| Mack to Boechout | 4,151.12 mi (6,680.58 km) |
| Mack to Bonheiden | 4,156.67 mi (6,689.51 km) |
| Mack to Boom | 4,148.65 mi (6,676.61 km) |
| Mack to Boortmeerbeek | 4,159.51 mi (6,694.09 km) |
| Mack to Borgerhout | 4,147.56 mi (6,674.86 km) |
| Mack to Borgloon | 4,195.35 mi (6,751.77 km) |
| Mack to Bornem | 4,142.95 mi (6,667.44 km) |
