| Groves to Beyne-Heusay | 5,035.19 mi (8,103.36 km) |
| Groves to Bierbeek | 4,993.92 mi (8,036.94 km) |
| Groves to Bilzen | 5,022.26 mi (8,082.55 km) |
| Groves to Binche | 4,983.27 mi (8,019.80 km) |
| Groves to Bissegem | 4,933.31 mi (7,939.40 km) |
| Groves to Blankenberge | 4,915.37 mi (7,910.53 km) |
| Groves to Blegny | 5,036.90 mi (8,106.11 km) |
| Groves to Bocholt | 5,015.31 mi (8,071.36 km) |
| Groves to Boechout | 4,973.30 mi (8,003.76 km) |
| Groves to Bonheiden | 4,978.75 mi (8,012.53 km) |
| Groves to Boom | 4,970.74 mi (7,999.63 km) |
| Groves to Boortmeerbeek | 4,981.56 mi (8,017.05 km) |
| Groves to Borgerhout | 4,969.80 mi (7,998.11 km) |
| Groves to Borgloon | 5,017.46 mi (8,074.83 km) |
| Groves to Bornem | 4,965.02 mi (7,990.42 km) |
