| Bydgoszcz to Bougival | 747.81 mi (1,203.48 km) |
| Bydgoszcz to Bouguenais | 956.78 mi (1,539.79 km) |
| Bydgoszcz to Boulogne-Billancourt | 744.79 mi (1,198.62 km) |
| Bydgoszcz to Boulogne-sur-Mer | 715.81 mi (1,151.99 km) |
| Bydgoszcz to Bourg-de-Peage | 807.34 mi (1,299.29 km) |
| Bydgoszcz to Bourg-en-Bresse | 742.80 mi (1,195.43 km) |
| Bydgoszcz to Bourg-la-Reine | 743.75 mi (1,196.94 km) |
| Bydgoszcz to Bourg-les-Valence | 817.03 mi (1,314.88 km) |
| Bydgoszcz to Bourges | 805.06 mi (1,295.63 km) |
| Bydgoszcz to Bourgoin-Jallieu | 772.01 mi (1,242.43 km) |
| Bydgoszcz to Bressuire | 925.31 mi (1,489.14 km) |
| Bydgoszcz to Brest | 1,030.93 mi (1,659.12 km) |
| Bydgoszcz to Bretigny-sur-Orge | 749.93 mi (1,206.90 km) |
| Bydgoszcz to Breuillet | 756.82 mi (1,217.98 km) |
| Bydgoszcz to Briancon | 765.24 mi (1,231.54 km) |
