| Niagara Falls to Feldkirchen | 4,280.26 mi (6,888.41 km) |
| Niagara Falls to Furstenfeld | 4,344.68 mi (6,992.09 km) |
| Niagara Falls to Ganserndorf | 4,317.55 mi (6,948.43 km) |
| Niagara Falls to Gerasdorf bei Wien | 4,309.94 mi (6,936.17 km) |
| Niagara Falls to Gleisdorf | 4,328.10 mi (6,965.41 km) |
| Niagara Falls to Gmunden | 4,222.81 mi (6,795.96 km) |
| Niagara Falls to Gotzis | 4,081.65 mi (6,568.78 km) |
| Niagara Falls to Graz | 4,319.01 mi (6,950.77 km) |
| Niagara Falls to Gross-Enzersdorf | 4,316.81 mi (6,947.23 km) |
| Niagara Falls to Guntramsdorf | 4,313.92 mi (6,942.59 km) |
| Niagara Falls to Hall in Tirol | 4,157.07 mi (6,690.15 km) |
| Niagara Falls to Hallein | 4,204.66 mi (6,766.74 km) |
| Niagara Falls to Hard | 4,077.81 mi (6,562.60 km) |
| Niagara Falls to Hohenems | 4,081.32 mi (6,568.25 km) |
| Niagara Falls to Hollabrunn | 4,284.77 mi (6,895.67 km) |
