| Cities | Distance |
|---|---|
| Olsberg to Beyne-Heusay | 133.24 mi (214.43 km) |
| Olsberg to Bierbeek | 165.17 mi (265.81 km) |
| Olsberg to Bilzen | 132.94 mi (213.95 km) |
| Olsberg to Binche | 199.28 mi (320.71 km) |
| Olsberg to Bissegem | 231.49 mi (372.54 km) |
| Olsberg to Blankenberge | 231.69 mi (372.86 km) |
| Olsberg to Blegny | 128.53 mi (206.85 km) |
| Olsberg to Bocholt | 126.15 mi (203.01 km) |
| Olsberg to Boechout | 173.52 mi (279.25 km) |
| Olsberg to Bonheiden | 172.42 mi (277.48 km) |
| Olsberg to Boom | 179.09 mi (288.21 km) |
| Olsberg to Boortmeerbeek | 171.55 mi (276.08 km) |
| Olsberg to Borgerhout | 174.95 mi (281.56 km) |
| Olsberg to Borgloon | 141.45 mi (227.65 km) |
| Olsberg to Bornem | 184.68 mi (297.22 km) |