| Boscoreale to Beyne-Heusay | 801.80 mi (1,290.37 km) |
| Boscoreale to Bierbeek | 836.78 mi (1,346.67 km) |
| Boscoreale to Bilzen | 819.27 mi (1,318.49 km) |
| Boscoreale to Binche | 830.14 mi (1,335.98 km) |
| Boscoreale to Bissegem | 879.29 mi (1,415.08 km) |
| Boscoreale to Blankenberge | 907.13 mi (1,459.89 km) |
| Boscoreale to Blegny | 802.52 mi (1,291.54 km) |
| Boscoreale to Bocholt | 835.11 mi (1,343.98 km) |
| Boscoreale to Boechout | 861.65 mi (1,386.68 km) |
| Boscoreale to Bonheiden | 853.93 mi (1,374.27 km) |
| Boscoreale to Boom | 861.10 mi (1,385.81 km) |
| Boscoreale to Boortmeerbeek | 850.31 mi (1,368.45 km) |
| Boscoreale to Borgerhout | 866.15 mi (1,393.93 km) |
| Boscoreale to Borgloon | 820.03 mi (1,319.71 km) |
| Boscoreale to Bornem | 865.59 mi (1,393.03 km) |
