| Osterwieck to Bistrita | 700.75 mi (1,127.75 km) |
| Osterwieck to Blaj | 717.34 mi (1,154.44 km) |
| Osterwieck to Bocsa | 676.23 mi (1,088.29 km) |
| Osterwieck to Boldesti-Scaeni | 846.59 mi (1,362.45 km) |
| Osterwieck to Bolintin Vale | 863.00 mi (1,388.86 km) |
| Osterwieck to Borsa | 688.00 mi (1,107.22 km) |
| Osterwieck to Botosani | 766.02 mi (1,232.78 km) |
| Osterwieck to Brad | 677.99 mi (1,091.13 km) |
| Osterwieck to Bragadiru | 874.50 mi (1,407.38 km) |
| Osterwieck to Braila | 910.06 mi (1,464.60 km) |
| Osterwieck to Brasov | 803.28 mi (1,292.76 km) |
| Osterwieck to Breaza | 825.86 mi (1,329.10 km) |
| Osterwieck to Bucharest | 876.37 mi (1,410.38 km) |
| Osterwieck to Buftea | 864.39 mi (1,391.09 km) |
| Osterwieck to Buhusi | 803.68 mi (1,293.40 km) |
