| Buffalo to Bougival | 3,729.05 mi (6,001.33 km) |
| Buffalo to Bouguenais | 3,624.30 mi (5,832.75 km) |
| Buffalo to Boulogne-Billancourt | 3,734.10 mi (6,009.45 km) |
| Buffalo to Boulogne-sur-Mer | 3,652.04 mi (5,877.39 km) |
| Buffalo to Bourg-de-Peage | 3,975.71 mi (6,398.29 km) |
| Buffalo to Bourg-en-Bresse | 3,942.80 mi (6,345.33 km) |
| Buffalo to Bourg-la-Reine | 3,738.84 mi (6,017.08 km) |
| Buffalo to Bourg-les-Valence | 3,972.33 mi (6,392.85 km) |
| Buffalo to Bourges | 3,795.82 mi (6,108.79 km) |
| Buffalo to Bourgoin-Jallieu | 3,966.03 mi (6,382.71 km) |
| Buffalo to Bressuire | 3,682.49 mi (5,926.39 km) |
| Buffalo to Brest | 3,468.38 mi (5,581.82 km) |
| Buffalo to Bretigny-sur-Orge | 3,743.69 mi (6,024.89 km) |
| Buffalo to Breuillet | 3,739.62 mi (6,018.33 km) |
| Buffalo to Briancon | 4,047.32 mi (6,513.53 km) |
