| Cities | Distance |
| Os to Bingen am Rhein | 715.24 mi (1,151.06 km) |
| Os to Birkenau | 747.83 mi (1,203.52 km) |
| Os to Birkenfeld | 794.63 mi (1,278.83 km) |
| Os to Bischofsheim | 716.29 mi (1,152.76 km) |
| Os to Bischofswerda | 712.96 mi (1,147.39 km) |
| Os to Bisingen | 834.59 mi (1,343.15 km) |
| Os to Bissendorf | 561.77 mi (904.08 km) |
| Os to Bitburg | 710.12 mi (1,142.83 km) |
| Os to Bitterfeld | 650.38 mi (1,046.69 km) |
| Os to Blankenburg | 619.40 mi (996.82 km) |
| Os to Blankenfelde | 622.34 mi (1,001.56 km) |
| Os to Blaubeuren | 834.16 mi (1,342.45 km) |
| Os to Bleicherode | 639.53 mi (1,029.22 km) |
| Os to Blieskastel | 762.80 mi (1,227.61 km) |
| Os to Blomberg | 589.45 mi (948.63 km) |