| Niagara Falls to Genas | 3,949.18 mi (6,355.59 km) |
| Niagara Falls to Gennevilliers | 3,732.34 mi (6,006.63 km) |
| Niagara Falls to Gentilly | 3,737.90 mi (6,015.56 km) |
| Niagara Falls to Gerzat | 3,868.20 mi (6,225.26 km) |
| Niagara Falls to Gex | 3,971.95 mi (6,392.23 km) |
| Niagara Falls to Gien | 3,784.81 mi (6,091.07 km) |
| Niagara Falls to Gif-sur-Yvette | 3,732.84 mi (6,007.43 km) |
| Niagara Falls to Gignac-la-Nerthe | 4,041.94 mi (6,504.87 km) |
| Niagara Falls to Gisors | 3,700.42 mi (5,955.25 km) |
| Niagara Falls to Givors | 3,944.33 mi (6,347.78 km) |
| Niagara Falls to Golbey | 3,923.12 mi (6,313.65 km) |
| Niagara Falls to Gonesse | 3,736.70 mi (6,013.63 km) |
| Niagara Falls to Gonfreville-l'Orcher | 3,631.20 mi (5,843.85 km) |
| Niagara Falls to Goussainville | 3,736.31 mi (6,013.01 km) |
| Niagara Falls to Gouvieux | 3,729.10 mi (6,001.41 km) |
