| Niagara Falls to Frederiksvaerk | 3,871.11 mi (6,229.96 km) |
| Niagara Falls to Galten | 3,793.00 mi (6,104.24 km) |
| Niagara Falls to Grenaa | 3,818.40 mi (6,145.11 km) |
| Niagara Falls to Haderslev | 3,808.29 mi (6,128.85 km) |
| Niagara Falls to Haslev | 3,890.27 mi (6,260.78 km) |
| Niagara Falls to Hedehusene | 3,887.48 mi (6,256.30 km) |
| Niagara Falls to Hedensted | 3,797.81 mi (6,111.99 km) |
| Niagara Falls to Helsinge | 3,875.43 mi (6,236.90 km) |
| Niagara Falls to Helsingor | 3,888.92 mi (6,258.61 km) |
| Niagara Falls to Herning | 3,761.81 mi (6,054.04 km) |
| Niagara Falls to Hillerod | 3,882.42 mi (6,248.15 km) |
| Niagara Falls to Hjorring | 3,755.23 mi (6,043.46 km) |
| Niagara Falls to Hobro | 3,774.48 mi (6,074.44 km) |
| Niagara Falls to Holbaek | 3,869.28 mi (6,227.01 km) |
| Niagara Falls to Holstebro | 3,742.32 mi (6,022.69 km) |
