| Alavus to Beyne-Heusay | 1,065.53 mi (1,714.80 km) |
| Alavus to Bierbeek | 1,074.02 mi (1,728.46 km) |
| Alavus to Bilzen | 1,054.12 mi (1,696.44 km) |
| Alavus to Binche | 1,113.51 mi (1,792.02 km) |
| Alavus to Bissegem | 1,113.31 mi (1,791.69 km) |
| Alavus to Blankenberge | 1,088.79 mi (1,752.24 km) |
| Alavus to Blegny | 1,060.66 mi (1,706.97 km) |
| Alavus to Bocholt | 1,034.96 mi (1,665.61 km) |
| Alavus to Boechout | 1,062.84 mi (1,710.48 km) |
| Alavus to Bonheiden | 1,068.26 mi (1,719.19 km) |
| Alavus to Boom | 1,069.51 mi (1,721.21 km) |
| Alavus to Boortmeerbeek | 1,070.29 mi (1,722.47 km) |
| Alavus to Borgerhout | 1,060.39 mi (1,706.53 km) |
| Alavus to Borgloon | 1,061.97 mi (1,709.08 km) |
| Alavus to Bornem | 1,071.86 mi (1,724.99 km) |
