| Ostwald to Bahcesaray | 1,884.31 mi (3,032.51 km) |
| Ostwald to Balikesir | 1,169.92 mi (1,882.80 km) |
| Ostwald to Balya | 1,152.41 mi (1,854.63 km) |
| Ostwald to Banaz | 1,286.83 mi (2,070.95 km) |
| Ostwald to Bandirma | 1,143.33 mi (1,840.02 km) |
| Ostwald to Bartin | 1,285.59 mi (2,068.96 km) |
| Ostwald to Baskale | 1,942.01 mi (3,125.36 km) |
| Ostwald to Baskil | 1,688.29 mi (2,717.05 km) |
| Ostwald to Basmakci | 1,334.83 mi (2,148.21 km) |
| Ostwald to Batman | 1,818.31 mi (2,926.29 km) |
| Ostwald to Battalgazi | 1,673.63 mi (2,693.45 km) |
| Ostwald to Bayat | 1,406.55 mi (2,263.62 km) |
| Ostwald to Bayburt | 1,688.89 mi (2,718.00 km) |
| Ostwald to Bayindir | 1,223.43 mi (1,968.92 km) |
| Ostwald to Baykan | 1,836.84 mi (2,956.11 km) |
