| Duchcov to Bahcesaray | 1,658.35 mi (2,668.86 km) |
| Duchcov to Balikesir | 1,021.05 mi (1,643.23 km) |
| Duchcov to Balya | 1,004.97 mi (1,617.35 km) |
| Duchcov to Banaz | 1,131.54 mi (1,821.04 km) |
| Duchcov to Bandirma | 984.96 mi (1,585.13 km) |
| Duchcov to Bartin | 1,079.97 mi (1,738.05 km) |
| Duchcov to Baskale | 1,711.94 mi (2,755.10 km) |
| Duchcov to Baskil | 1,476.49 mi (2,376.18 km) |
| Duchcov to Basmakci | 1,186.31 mi (1,909.19 km) |
| Duchcov to Batman | 1,600.97 mi (2,576.51 km) |
| Duchcov to Battalgazi | 1,465.20 mi (2,358.01 km) |
| Duchcov to Bayat | 1,200.16 mi (1,931.47 km) |
| Duchcov to Bayburt | 1,458.13 mi (2,346.63 km) |
| Duchcov to Bayindir | 1,093.04 mi (1,759.07 km) |
| Duchcov to Baykan | 1,614.79 mi (2,598.75 km) |
