| Horizon West to Beyne-Heusay | 4,612.00 mi (7,422.29 km) |
| Horizon West to Bierbeek | 4,570.69 mi (7,355.81 km) |
| Horizon West to Bilzen | 4,601.38 mi (7,405.20 km) |
| Horizon West to Binche | 4,553.82 mi (7,328.66 km) |
| Horizon West to Bissegem | 4,505.92 mi (7,251.58 km) |
| Horizon West to Blankenberge | 4,493.00 mi (7,230.78 km) |
| Horizon West to Blegny | 4,614.47 mi (7,426.27 km) |
| Horizon West to Bocholt | 4,597.87 mi (7,399.56 km) |
| Horizon West to Boechout | 4,552.75 mi (7,326.94 km) |
| Horizon West to Bonheiden | 4,557.07 mi (7,333.89 km) |
| Horizon West to Boom | 4,549.16 mi (7,321.16 km) |
| Horizon West to Boortmeerbeek | 4,559.42 mi (7,337.68 km) |
| Horizon West to Borgerhout | 4,549.80 mi (7,322.19 km) |
| Horizon West to Borgloon | 4,595.43 mi (7,395.62 km) |
| Horizon West to Bornem | 4,543.28 mi (7,311.69 km) |
