| Osterwieck to Azcoitia | 856.28 mi (1,378.04 km) |
| Osterwieck to Azpeitia | 854.66 mi (1,375.44 km) |
| Osterwieck to Azuqueca de Henares | 1,029.26 mi (1,656.43 km) |
| Osterwieck to Badajoz | 1,239.97 mi (1,995.54 km) |
| Osterwieck to Badalona | 830.13 mi (1,335.97 km) |
| Osterwieck to Baena | 1,230.28 mi (1,979.95 km) |
| Osterwieck to Baeza | 1,184.60 mi (1,906.42 km) |
| Osterwieck to Bailen | 1,187.12 mi (1,910.49 km) |
| Osterwieck to Balaguer | 842.99 mi (1,356.66 km) |
| Osterwieck to Banolas | 775.49 mi (1,248.03 km) |
| Osterwieck to Baranain | 856.03 mi (1,377.65 km) |
| Osterwieck to Barbadanes | 1,095.69 mi (1,763.34 km) |
| Osterwieck to Barbastro | 846.55 mi (1,362.39 km) |
| Osterwieck to Barcelona | 834.56 mi (1,343.10 km) |
| Osterwieck to Bargas | 1,087.38 mi (1,749.97 km) |
