| Hoeilaart to Beyne-Heusay | 52.82 mi (85.00 km) |
| Hoeilaart to Bierbeek | 13.89 mi (22.35 km) |
| Hoeilaart to Bilzen | 46.35 mi (74.60 km) |
| Hoeilaart to Binche | 28.55 mi (45.95 km) |
| Hoeilaart to Bissegem | 54.70 mi (88.04 km) |
| Hoeilaart to Blankenberge | 69.27 mi (111.48 km) |
| Hoeilaart to Blegny | 55.84 mi (89.86 km) |
| Hoeilaart to Bocholt | 55.94 mi (90.02 km) |
| Hoeilaart to Boechout | 26.49 mi (42.64 km) |
| Hoeilaart to Bonheiden | 18.65 mi (30.01 km) |
| Hoeilaart to Boom | 22.30 mi (35.90 km) |
| Hoeilaart to Boortmeerbeek | 15.59 mi (25.09 km) |
| Hoeilaart to Borgerhout | 30.77 mi (49.52 km) |
| Hoeilaart to Borgloon | 38.37 mi (61.75 km) |
| Hoeilaart to Bornem | 25.17 mi (40.51 km) |
