| Niagara Falls to Flamanzi | 4,721.34 mi (7,598.26 km) |
| Niagara Falls to Floresti | 4,635.69 mi (7,460.42 km) |
| Niagara Falls to Focsani | 4,816.81 mi (7,751.90 km) |
| Niagara Falls to Gaesti | 4,793.40 mi (7,714.24 km) |
| Niagara Falls to Galati | 4,860.64 mi (7,822.45 km) |
| Niagara Falls to Gheorgheni | 4,713.21 mi (7,585.17 km) |
| Niagara Falls to Gherla | 4,638.69 mi (7,465.25 km) |
| Niagara Falls to Giurgiu | 4,854.98 mi (7,813.34 km) |
| Niagara Falls to Gura Humorului | 4,686.57 mi (7,542.31 km) |
| Niagara Falls to Harlau | 4,728.45 mi (7,609.70 km) |
| Niagara Falls to Harsova | 4,891.73 mi (7,872.48 km) |
| Niagara Falls to Hateg | 4,665.59 mi (7,508.55 km) |
| Niagara Falls to Huedin | 4,613.45 mi (7,424.62 km) |
| Niagara Falls to Hunedoara | 4,657.38 mi (7,495.33 km) |
| Niagara Falls to Husi | 4,803.43 mi (7,730.38 km) |
