| Buzau to Bougival | 1,185.16 mi (1,907.33 km) |
| Buzau to Bouguenais | 1,360.60 mi (2,189.67 km) |
| Buzau to Boulogne-Billancourt | 1,180.44 mi (1,899.73 km) |
| Buzau to Boulogne-sur-Mer | 1,221.59 mi (1,965.97 km) |
| Buzau to Bourg-de-Peage | 1,058.67 mi (1,703.77 km) |
| Buzau to Bourg-en-Bresse | 1,041.62 mi (1,676.33 km) |
| Buzau to Bourg-la-Reine | 1,176.86 mi (1,893.97 km) |
| Buzau to Bourg-les-Valence | 1,067.06 mi (1,717.27 km) |
| Buzau to Bourges | 1,172.51 mi (1,886.97 km) |
| Buzau to Bourgoin-Jallieu | 1,043.18 mi (1,678.84 km) |
| Buzau to Bressuire | 1,309.35 mi (2,107.19 km) |
| Buzau to Brest | 1,487.84 mi (2,394.45 km) |
| Buzau to Bretigny-sur-Orge | 1,176.72 mi (1,893.75 km) |
| Buzau to Breuillet | 1,182.73 mi (1,903.43 km) |
| Buzau to Briancon | 983.38 mi (1,582.59 km) |
