How far is Niagara Falls, NY, from Harlingen, TX?
The distance between Harlingen (Valley International Airport) and Niagara Falls (Niagara Falls International Airport) is 1570 miles / 2527 kilometers / 1364 nautical miles.
The driving distance from Harlingen (HRL) to Niagara Falls (IAG) is 1837 miles / 2956 kilometers, and travel time by car is about 34 hours 43 minutes.
Valley International Airport – Niagara Falls International Airport
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Distance from Harlingen to Niagara Falls
There are several ways to calculate the distance from Harlingen to Niagara Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1570.216 miles
- 2527.017 kilometers
- 1364.480 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- 1570.669 miles
- 2527.748 kilometers
- 1364.874 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 Harlingen to Niagara Falls?
The estimated flight time from Valley International Airport to Niagara Falls International Airport is 3 hours and 28 minutes.
What is the time difference between Harlingen and Niagara Falls?
Flight carbon footprint between Valley International Airport (HRL) and Niagara Falls International Airport (IAG)
On average, flying from Harlingen to Niagara Falls generates about 184 kg of CO2 per passenger, and 184 kilograms equals 406 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harlingen to Niagara Falls
See the map of the shortest flight path between Valley International Airport (HRL) and Niagara Falls International Airport (IAG).
Airport information
| Origin | Valley International Airport |
|---|---|
| City: | Harlingen, TX |
| Country: | United States  |
| IATA Code: | HRL |
| ICAO Code: | KHRL |
| Coordinates: | 26°13′42″N, 97°39′15″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 |