| Niagara Falls to Boekel | 3,781.41 mi (6,085.59 km) |
| Niagara Falls to Bolsward | 3,731.08 mi (6,004.60 km) |
| Niagara Falls to Borger | 3,782.36 mi (6,087.12 km) |
| Niagara Falls to Borne | 3,800.39 mi (6,116.14 km) |
| Niagara Falls to Boskoop | 3,728.16 mi (5,999.89 km) |
| Niagara Falls to Boxmeer | 3,790.65 mi (6,100.46 km) |
| Niagara Falls to Boxtel | 3,769.18 mi (6,065.90 km) |
| Niagara Falls to Breda | 3,747.62 mi (6,031.21 km) |
| Niagara Falls to Breukelen | 3,738.34 mi (6,016.27 km) |
| Niagara Falls to Brielle | 3,714.74 mi (5,978.30 km) |
| Niagara Falls to Bronkhorst | 3,785.86 mi (6,092.76 km) |
| Niagara Falls to Brummen | 3,784.60 mi (6,090.73 km) |
| Niagara Falls to Brunssum | 3,813.56 mi (6,137.32 km) |
| Niagara Falls to Bunnik | 3,750.88 mi (6,036.45 km) |
| Niagara Falls to Burgum | 3,744.40 mi (6,026.03 km) |
