| Olathe to Beyne-Heusay | 4,609.00 mi (7,417.47 km) |
| Olathe to Bierbeek | 4,568.49 mi (7,352.27 km) |
| Olathe to Bilzen | 4,594.62 mi (7,394.32 km) |
| Olathe to Binche | 4,562.60 mi (7,342.80 km) |
| Olathe to Bissegem | 4,512.01 mi (7,261.38 km) |
| Olathe to Blankenberge | 4,490.70 mi (7,227.09 km) |
| Olathe to Blegny | 4,610.13 mi (7,419.29 km) |
| Olathe to Bocholt | 4,585.29 mi (7,379.31 km) |
| Olathe to Boechout | 4,546.28 mi (7,316.53 km) |
| Olathe to Bonheiden | 4,552.46 mi (7,326.47 km) |
| Olathe to Boom | 4,544.50 mi (7,313.67 km) |
| Olathe to Boortmeerbeek | 4,555.54 mi (7,331.44 km) |
| Olathe to Borgerhout | 4,542.43 mi (7,310.33 km) |
| Olathe to Borgloon | 4,590.74 mi (7,388.09 km) |
| Olathe to Bornem | 4,539.00 mi (7,304.81 km) |
