| Niagara Falls to Beausoleil | 4,122.11 mi (6,633.90 km) |
| Niagara Falls to Beauvais | 3,708.68 mi (5,968.54 km) |
| Niagara Falls to Begles | 3,744.44 mi (6,026.09 km) |
| Niagara Falls to Belfort | 3,958.78 mi (6,371.05 km) |
| Niagara Falls to Bellegarde-sur-Valserine | 3,970.27 mi (6,389.52 km) |
| Niagara Falls to Bellerive-sur-Allier | 3,869.28 mi (6,227.01 km) |
| Niagara Falls to Bellevue | 3,737.74 mi (6,015.30 km) |
| Niagara Falls to Belley | 3,976.75 mi (6,399.96 km) |
| Niagara Falls to Berck-sur-Mer | 3,659.00 mi (5,888.59 km) |
| Niagara Falls to Bergerac | 3,787.42 mi (6,095.26 km) |
| Niagara Falls to Bernay | 3,658.48 mi (5,887.75 km) |
| Niagara Falls to Berre-l'Etang | 4,036.08 mi (6,495.44 km) |
| Niagara Falls to Besancon | 3,938.97 mi (6,339.16 km) |
| Niagara Falls to Bethune | 3,696.85 mi (5,949.50 km) |
| Niagara Falls to Betton | 3,593.12 mi (5,782.57 km) |
