| Irondale to Beyne-Heusay | 4,564.32 mi (7,345.57 km) |
| Irondale to Bierbeek | 4,522.94 mi (7,278.97 km) |
| Irondale to Bilzen | 4,551.92 mi (7,325.60 km) |
| Irondale to Binche | 4,510.79 mi (7,259.42 km) |
| Irondale to Bissegem | 4,461.19 mi (7,179.60 km) |
| Irondale to Blankenberge | 4,444.40 mi (7,152.57 km) |
| Irondale to Blegny | 4,566.22 mi (7,348.63 km) |
| Irondale to Bocholt | 4,545.79 mi (7,315.74 km) |
| Irondale to Boechout | 4,502.91 mi (7,246.74 km) |
| Irondale to Bonheiden | 4,508.11 mi (7,255.09 km) |
| Irondale to Boom | 4,500.09 mi (7,242.20 km) |
| Irondale to Boortmeerbeek | 4,510.81 mi (7,259.45 km) |
| Irondale to Borgerhout | 4,499.53 mi (7,241.30 km) |
| Irondale to Borgloon | 4,546.83 mi (7,317.42 km) |
| Irondale to Bornem | 4,494.32 mi (7,232.91 km) |
