| Zachary to Beyne-Heusay | 4,889.38 mi (7,868.70 km) |
| Zachary to Bierbeek | 4,848.04 mi (7,802.17 km) |
| Zachary to Bilzen | 4,876.77 mi (7,848.40 km) |
| Zachary to Binche | 4,836.47 mi (7,783.55 km) |
| Zachary to Bissegem | 4,786.72 mi (7,703.49 km) |
| Zachary to Blankenberge | 4,769.48 mi (7,675.73 km) |
| Zachary to Blegny | 4,891.21 mi (7,871.64 km) |
| Zachary to Bocholt | 4,870.31 mi (7,838.00 km) |
| Zachary to Boechout | 4,827.77 mi (7,769.55 km) |
| Zachary to Bonheiden | 4,833.07 mi (7,778.07 km) |
| Zachary to Boom | 4,825.05 mi (7,765.17 km) |
| Zachary to Boortmeerbeek | 4,835.82 mi (7,782.49 km) |
| Zachary to Borgerhout | 4,824.34 mi (7,764.03 km) |
| Zachary to Borgloon | 4,871.80 mi (7,840.40 km) |
| Zachary to Bornem | 4,819.30 mi (7,755.91 km) |
