| Bydgoszcz to Borgosatollo | 632.70 mi (1,018.23 km) |
| Bydgoszcz to Borgosesia | 671.98 mi (1,081.45 km) |
| Bydgoszcz to Boscoreale | 869.36 mi (1,399.09 km) |
| Bydgoszcz to Boscotrecase | 868.37 mi (1,397.51 km) |
| Bydgoszcz to Botticino Sera | 629.46 mi (1,013.02 km) |
| Bydgoszcz to Bovalino Marina | 1,038.15 mi (1,670.75 km) |
| Bydgoszcz to Boves | 770.10 mi (1,239.35 km) |
| Bydgoszcz to Boville Ernica | 820.09 mi (1,319.81 km) |
| Bydgoszcz to Bovisio Masciago | 652.79 mi (1,050.56 km) |
| Bydgoszcz to Bovolone | 625.43 mi (1,006.54 km) |
| Bydgoszcz to Bra | 740.84 mi (1,192.27 km) |
| Bydgoszcz to Bracciano | 807.64 mi (1,299.77 km) |
| Bydgoszcz to Brandizzo | 714.34 mi (1,149.62 km) |
| Bydgoszcz to Breganze | 588.19 mi (946.60 km) |
| Bydgoszcz to Brembate | 643.04 mi (1,034.87 km) |
