| Frankfort to Beyne-Heusay | 4,266.05 mi (6,865.54 km) |
| Frankfort to Bierbeek | 4,224.80 mi (6,799.15 km) |
| Frankfort to Bilzen | 4,253.07 mi (6,844.66 km) |
| Frankfort to Binche | 4,214.36 mi (6,782.35 km) |
| Frankfort to Bissegem | 4,164.34 mi (6,701.87 km) |
| Frankfort to Blankenberge | 4,146.26 mi (6,672.76 km) |
| Frankfort to Blegny | 4,267.74 mi (6,868.27 km) |
| Frankfort to Bocholt | 4,246.06 mi (6,833.38 km) |
| Frankfort to Boechout | 4,204.12 mi (6,765.88 km) |
| Frankfort to Bonheiden | 4,209.60 mi (6,774.69 km) |
| Frankfort to Boom | 4,201.58 mi (6,761.79 km) |
| Frankfort to Boortmeerbeek | 4,212.41 mi (6,779.23 km) |
| Frankfort to Borgerhout | 4,200.60 mi (6,760.22 km) |
| Frankfort to Borgloon | 4,248.30 mi (6,836.98 km) |
| Frankfort to Bornem | 4,195.86 mi (6,752.59 km) |
