How far is Niagara Falls, NY, from Harrison, AR?
The distance between Harrison (Boone County Airport) and Niagara Falls (Niagara Falls International Airport) is 891 miles / 1433 kilometers / 774 nautical miles.
The driving distance from Harrison (HRO) to Niagara Falls (IAG) is 1044 miles / 1680 kilometers, and travel time by car is about 19 hours 40 minutes.
Boone County Airport – Niagara Falls International Airport
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Distance from Harrison to Niagara Falls
There are several ways to calculate the distance from Harrison to Niagara Falls. Here are two standard methods:
Vincenty's formula (applied above)- 890.723 miles
- 1433.479 kilometers
- 774.017 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- 889.512 miles
- 1431.530 kilometers
- 772.964 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 Harrison to Niagara Falls?
The estimated flight time from Boone County Airport to Niagara Falls International Airport is 2 hours and 11 minutes.
What is the time difference between Harrison and Niagara Falls?
Flight carbon footprint between Boone County Airport (HRO) and Niagara Falls International Airport (IAG)
On average, flying from Harrison to Niagara Falls generates about 143 kg of CO2 per passenger, and 143 kilograms equals 315 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harrison to Niagara Falls
See the map of the shortest flight path between Boone County Airport (HRO) and Niagara Falls International Airport (IAG).
Airport information
| Origin | Boone County Airport |
|---|---|
| City: | Harrison, AR |
| Country: | United States  |
| IATA Code: | HRO |
| ICAO Code: | KHRO |
| Coordinates: | 36°15′41″N, 93°9′16″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 |