| Niagara Falls to Heist-op-den-Berg | 3,761.03 mi (6,052.79 km) |
| Niagara Falls to Hemiksem | 3,744.75 mi (6,026.59 km) |
| Niagara Falls to Herent | 3,764.71 mi (6,058.72 km) |
| Niagara Falls to Herentals | 3,762.42 mi (6,055.03 km) |
| Niagara Falls to Herenthout | 3,760.89 mi (6,052.56 km) |
| Niagara Falls to Herk-de-Stad | 3,782.96 mi (6,088.08 km) |
| Niagara Falls to Herselt | 3,768.52 mi (6,064.85 km) |
| Niagara Falls to Herstal | 3,809.73 mi (6,131.17 km) |
| Niagara Falls to Herve | 3,817.27 mi (6,143.31 km) |
| Niagara Falls to Herzele | 3,734.83 mi (6,010.63 km) |
| Niagara Falls to Heule | 3,710.95 mi (5,972.19 km) |
| Niagara Falls to Heusden | 3,727.13 mi (5,998.24 km) |
| Niagara Falls to Hoboken | 3,744.88 mi (6,026.80 km) |
| Niagara Falls to Hoeilaart | 3,761.20 mi (6,053.06 km) |
| Niagara Falls to Hoeselt | 3,798.07 mi (6,112.40 km) |
