How far is Alexandria, LA, from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Alexandria (Alexandria International Airport) is 1494 miles / 2405 kilometers / 1298 nautical miles.
The driving distance from Great Falls (GTF) to Alexandria (AEX) is 1867 miles / 3004 kilometers, and travel time by car is about 34 hours 42 minutes.
Great Falls International Airport – Alexandria International Airport
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Distance from Great Falls to Alexandria
There are several ways to calculate the distance from Great Falls to Alexandria. Here are two standard methods:
Vincenty's formula (applied above)- 1494.162 miles
- 2404.621 kilometers
- 1298.391 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- 1493.815 miles
- 2404.062 kilometers
- 1298.090 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 Great Falls to Alexandria?
The estimated flight time from Great Falls International Airport to Alexandria International Airport is 3 hours and 19 minutes.
What is the time difference between Great Falls and Alexandria?
Flight carbon footprint between Great Falls International Airport (GTF) and Alexandria International Airport (AEX)
On average, flying from Great Falls to Alexandria generates about 179 kg of CO2 per passenger, and 179 kilograms equals 395 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Great Falls to Alexandria
See the map of the shortest flight path between Great Falls International Airport (GTF) and Alexandria International Airport (AEX).
Airport information
| Origin | 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 |
| Destination | Alexandria International Airport |
|---|---|
| City: | Alexandria, LA |
| Country: | United States |
| IATA Code: | AEX |
| ICAO Code: | KAEX |
| Coordinates: | 31°19′38″N, 92°32′59″W |