| Duchcov to Borgosesia | 421.42 mi (678.21 km) |
| Duchcov to Boscoreale | 680.61 mi (1,095.33 km) |
| Duchcov to Boscotrecase | 679.42 mi (1,093.42 km) |
| Duchcov to Botticino Sera | 385.96 mi (621.14 km) |
| Duchcov to Bovalino Marina | 868.62 mi (1,397.90 km) |
| Duchcov to Boves | 520.62 mi (837.86 km) |
| Duchcov to Boville Ernica | 618.80 mi (995.86 km) |
| Duchcov to Bovisio Masciago | 404.42 mi (650.85 km) |
| Duchcov to Bovolone | 389.13 mi (626.25 km) |
| Duchcov to Bra | 491.30 mi (790.66 km) |
| Duchcov to Bracciano | 592.24 mi (953.11 km) |
| Duchcov to Brandizzo | 463.95 mi (746.66 km) |
| Duchcov to Breganze | 353.37 mi (568.69 km) |
| Duchcov to Brembate | 396.11 mi (637.48 km) |
| Duchcov to Brescia | 385.86 mi (620.98 km) |
