| Cities | Distance |
|---|
| Os to Bastogne | 706.38 mi (1,136.82 km) |
| Os to Beauraing | 699.36 mi (1,125.51 km) |
| Os to Beernem | 633.05 mi (1,018.80 km) |
| Os to Beerse | 616.08 mi (991.49 km) |
| Os to Beersel | 655.45 mi (1,054.85 km) |
| Os to Begijnendijk | 636.79 mi (1,024.82 km) |
| Os to Beloeil | 673.25 mi (1,083.49 km) |
| Os to Berchem | 626.19 mi (1,007.76 km) |
| Os to Beringen | 635.30 mi (1,022.41 km) |
| Os to Berlaar | 630.26 mi (1,014.31 km) |
| Os to Berlare | 638.34 mi (1,027.31 km) |
| Os to Bernissart | 676.96 mi (1,089.46 km) |
| Os to Bertem | 648.74 mi (1,044.04 km) |
| Os to Bertrix | 716.74 mi (1,153.48 km) |
| Os to Beveren | 625.49 mi (1,006.63 km) |
