| Grobbendonk to Beyne-Heusay | 57.25 mi (92.13 km) |
| Grobbendonk to Bierbeek | 25.43 mi (40.92 km) |
| Grobbendonk to Bilzen | 41.70 mi (67.10 km) |
| Grobbendonk to Binche | 60.27 mi (96.99 km) |
| Grobbendonk to Bissegem | 70.38 mi (113.27 km) |
| Grobbendonk to Blankenberge | 69.54 mi (111.91 km) |
| Grobbendonk to Blegny | 57.60 mi (92.69 km) |
| Grobbendonk to Bocholt | 37.41 mi (60.21 km) |
| Grobbendonk to Boechout | 10.68 mi (17.19 km) |
| Grobbendonk to Bonheiden | 14.00 mi (22.53 km) |
| Grobbendonk to Boom | 17.18 mi (27.65 km) |
| Grobbendonk to Boortmeerbeek | 16.33 mi (26.27 km) |
| Grobbendonk to Borgerhout | 11.97 mi (19.27 km) |
| Grobbendonk to Borgloon | 38.70 mi (62.28 km) |
| Grobbendonk to Bornem | 22.06 mi (35.50 km) |
