How far is Great Falls, MT, from Highfill, AR?
The distance between Highfill (Northwest Arkansas National Airport) and Great Falls (Great Falls International Airport) is 1167 miles / 1878 kilometers / 1014 nautical miles.
The driving distance from Highfill (XNA) to Great Falls (GTF) is 1456 miles / 2343 kilometers, and travel time by car is about 27 hours 38 minutes.
Northwest Arkansas National Airport – Great Falls International Airport
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Distance from Highfill to Great Falls
There are several ways to calculate the distance from Highfill to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1166.652 miles
- 1877.544 kilometers
- 1013.792 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- 1165.522 miles
- 1875.726 kilometers
- 1012.811 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 Highfill to Great Falls?
The estimated flight time from Northwest Arkansas National Airport to Great Falls International Airport is 2 hours and 42 minutes.
What is the time difference between Highfill and Great Falls?
Flight carbon footprint between Northwest Arkansas National Airport (XNA) and Great Falls International Airport (GTF)
On average, flying from Highfill to Great Falls generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Highfill to Great Falls
See the map of the shortest flight path between Northwest Arkansas National Airport (XNA) and Great Falls International Airport (GTF).
Airport information
| Origin | Northwest Arkansas National Airport |
|---|---|
| City: | Highfill, AR |
| Country: | United States  |
| IATA Code: | XNA |
| ICAO Code: | KXNA |
| Coordinates: | 36°16′54″N, 94°18′24″W |
| Destination | Great Falls International Airport |
|---|---|
| City: | Great Falls, MT |
| Country: | United States |
| IATA Code: | GTF |
| ICAO Code: | KGTF |
| Coordinates: | 47°28′55″N, 111°22′15″W |