| Niagara Falls to Gorlice | 4,427.24 mi (7,124.96 km) |
| Niagara Falls to Gorzow Wielkopolski | 4,096.03 mi (6,591.93 km) |
| Niagara Falls to Gostyn | 4,190.59 mi (6,744.10 km) |
| Niagara Falls to Gostynin | 4,255.80 mi (6,849.04 km) |
| Niagara Falls to Grajewo | 4,307.37 mi (6,932.04 km) |
| Niagara Falls to Grodek Nad Dunajcem | 4,408.14 mi (7,094.21 km) |
| Niagara Falls to Grodzisk Mazowiecki | 4,308.05 mi (6,933.14 km) |
| Niagara Falls to Grodzisk Wielkopolski | 4,154.23 mi (6,685.58 km) |
| Niagara Falls to Grojec | 4,326.27 mi (6,962.47 km) |
| Niagara Falls to Grudziadz | 4,189.60 mi (6,742.51 km) |
| Niagara Falls to Gryfice | 4,051.23 mi (6,519.83 km) |
| Niagara Falls to Gryfino | 4,050.17 mi (6,518.12 km) |
| Niagara Falls to Gubin | 4,105.76 mi (6,607.59 km) |
| Niagara Falls to Hajnowka | 4,382.81 mi (7,053.45 km) |
| Niagara Falls to Hrubieszow | 4,473.83 mi (7,199.93 km) |
