How far is Niagara Falls, NY, from Huntsville, AL?
The distance between Huntsville (Huntsville International Airport) and Niagara Falls (Niagara Falls International Airport) is 720 miles / 1159 kilometers / 626 nautical miles.
The driving distance from Huntsville (HSV) to Niagara Falls (IAG) is 846 miles / 1362 kilometers, and travel time by car is about 16 hours 3 minutes.
Huntsville International Airport – Niagara Falls International Airport
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Distance from Huntsville to Niagara Falls
There are several ways to calculate the distance from Huntsville to Niagara Falls. Here are two standard methods:
Vincenty's formula (applied above)- 720.089 miles
- 1158.871 kilometers
- 625.740 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 720.267 miles
- 1159.158 kilometers
- 625.895 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Huntsville to Niagara Falls?
The estimated flight time from Huntsville International Airport to Niagara Falls International Airport is 1 hour and 51 minutes.
What is the time difference between Huntsville and Niagara Falls?
Flight carbon footprint between Huntsville International Airport (HSV) and Niagara Falls International Airport (IAG)
On average, flying from Huntsville to Niagara Falls generates about 127 kg of CO2 per passenger, and 127 kilograms equals 279 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Huntsville to Niagara Falls
See the map of the shortest flight path between Huntsville International Airport (HSV) and Niagara Falls International Airport (IAG).
Airport information
| Origin | Huntsville International Airport |
|---|---|
| City: | Huntsville, AL |
| Country: | United States  |
| IATA Code: | HSV |
| ICAO Code: | KHSV |
| Coordinates: | 34°38′13″N, 86°46′30″W |
| Destination | Niagara Falls International Airport |
|---|---|
| City: | Niagara Falls, NY |
| Country: | United States |
| IATA Code: | IAG |
| ICAO Code: | KIAG |
| Coordinates: | 43°6′26″N, 78°56′46″W |