| Cities | Distance |
|---|---|
| Flero to Beyne-Heusay | 411.47 mi (662.20 km) |
| Flero to Bierbeek | 445.55 mi (717.04 km) |
| Flero to Bilzen | 429.21 mi (690.75 km) |
| Flero to Binche | 438.70 mi (706.01 km) |
| Flero to Bissegem | 488.09 mi (785.51 km) |
| Flero to Blankenberge | 515.61 mi (829.80 km) |
| Flero to Blegny | 412.48 mi (663.83 km) |
| Flero to Bocholt | 445.94 mi (717.67 km) |
| Flero to Boechout | 470.50 mi (757.19 km) |
| Flero to Bonheiden | 462.70 mi (744.65 km) |
| Flero to Boom | 469.79 mi (756.05 km) |
| Flero to Boortmeerbeek | 459.06 mi (738.78 km) |
| Flero to Borgerhout | 475.03 mi (764.49 km) |
| Flero to Borgloon | 429.50 mi (691.22 km) |
| Flero to Bornem | 474.20 mi (763.15 km) |