| Blankenburg to Bougival | 438.26 mi (705.31 km) |
| Blankenburg to Bouguenais | 647.45 mi (1,041.97 km) |
| Blankenburg to Boulogne-Billancourt | 435.37 mi (700.66 km) |
| Blankenburg to Boulogne-sur-Mer | 410.55 mi (660.71 km) |
| Blankenburg to Bourg-de-Peage | 539.49 mi (868.23 km) |
| Blankenburg to Bourg-en-Bresse | 465.19 mi (748.65 km) |
| Blankenburg to Bourg-la-Reine | 434.51 mi (699.27 km) |
| Blankenburg to Bourg-les-Valence | 548.56 mi (882.82 km) |
| Blankenburg to Bourges | 503.45 mi (810.23 km) |
| Blankenburg to Bourgoin-Jallieu | 501.02 mi (806.31 km) |
| Blankenburg to Bressuire | 617.95 mi (994.49 km) |
| Blankenburg to Brest | 722.57 mi (1,162.86 km) |
| Blankenburg to Bretigny-sur-Orge | 441.11 mi (709.90 km) |
| Blankenburg to Breuillet | 447.97 mi (720.93 km) |
| Blankenburg to Briancon | 516.24 mi (830.80 km) |
