| Bydgoszcz to Belvedere Marittimo | 938.54 mi (1,510.43 km) |
| Bydgoszcz to Benevento | 841.80 mi (1,354.74 km) |
| Bydgoszcz to Bergamo | 634.37 mi (1,020.93 km) |
| Bydgoszcz to Bernalda | 880.01 mi (1,416.25 km) |
| Bydgoszcz to Bertinoro | 674.75 mi (1,085.90 km) |
| Bydgoszcz to Besana in Brianza | 644.41 mi (1,037.07 km) |
| Bydgoszcz to Besozzo | 653.09 mi (1,051.05 km) |
| Bydgoszcz to Biancavilla | 1,079.50 mi (1,737.28 km) |
| Bydgoszcz to Biassono | 648.68 mi (1,043.94 km) |
| Bydgoszcz to Bibbiano | 676.20 mi (1,088.25 km) |
| Bydgoszcz to Bibbiena | 709.44 mi (1,141.73 km) |
| Bydgoszcz to Biella | 686.07 mi (1,104.13 km) |
| Bydgoszcz to Bisceglie | 823.69 mi (1,325.61 km) |
| Bydgoszcz to Bisignano | 943.52 mi (1,518.45 km) |
| Bydgoszcz to Bitetto | 837.28 mi (1,347.47 km) |
