| Niagara Falls to Haslemere | 3,547.79 mi (5,709.61 km) |
| Niagara Falls to Haslingden | 3,416.38 mi (5,498.14 km) |
| Niagara Falls to Hatch End | 3,547.00 mi (5,708.35 km) |
| Niagara Falls to Hatfield | 3,470.22 mi (5,584.78 km) |
| Niagara Falls to Hatfield | 3,548.35 mi (5,710.52 km) |
| Niagara Falls to Havant | 3,543.56 mi (5,702.81 km) |
| Niagara Falls to Haverhill | 3,565.62 mi (5,738.30 km) |
| Niagara Falls to Hawick | 3,358.75 mi (5,405.39 km) |
| Niagara Falls to Haydock | 3,409.41 mi (5,486.92 km) |
| Niagara Falls to Hayes | 3,568.70 mi (5,743.26 km) |
| Niagara Falls to Hayes | 3,547.59 mi (5,709.30 km) |
| Niagara Falls to Hayle | 3,381.60 mi (5,442.17 km) |
| Niagara Falls to Haywards Heath | 3,574.56 mi (5,752.70 km) |
| Niagara Falls to Hazel Grove | 3,432.85 mi (5,524.64 km) |
| Niagara Falls to Heanor | 3,471.14 mi (5,586.27 km) |
