| Niagara Falls to Bastogne | 3,834.49 mi (6,171.02 km) |
| Niagara Falls to Beauraing | 3,801.16 mi (6,117.38 km) |
| Niagara Falls to Beernem | 3,705.75 mi (5,963.83 km) |
| Niagara Falls to Beerse | 3,759.56 mi (6,050.42 km) |
| Niagara Falls to Beersel | 3,755.15 mi (6,043.32 km) |
| Niagara Falls to Begijnendijk | 3,765.70 mi (6,060.30 km) |
| Niagara Falls to Beloeil | 3,739.12 mi (6,017.53 km) |
| Niagara Falls to Berchem | 3,746.31 mi (6,029.10 km) |
| Niagara Falls to Beringen | 3,781.95 mi (6,086.46 km) |
| Niagara Falls to Berlaar | 3,757.41 mi (6,046.96 km) |
| Niagara Falls to Berlare | 3,735.11 mi (6,011.08 km) |
| Niagara Falls to Bernissart | 3,738.04 mi (6,015.80 km) |
| Niagara Falls to Bertem | 3,764.44 mi (6,058.27 km) |
| Niagara Falls to Bertrix | 3,821.02 mi (6,149.34 km) |
| Niagara Falls to Beveren | 3,739.33 mi (6,017.87 km) |
