How far is Great Falls, MT, from Augusta, GA?
The distance between Augusta (Augusta Regional Airport) and Great Falls (Great Falls International Airport) is 1814 miles / 2920 kilometers / 1576 nautical miles.
The driving distance from Augusta (AGS) to Great Falls (GTF) is 2197 miles / 3536 kilometers, and travel time by car is about 41 hours 10 minutes.
Augusta Regional Airport – Great Falls International Airport
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Distance from Augusta to Great Falls
There are several ways to calculate the distance from Augusta to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1814.182 miles
- 2919.643 kilometers
- 1576.481 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- 1811.652 miles
- 2915.571 kilometers
- 1574.282 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 Augusta to Great Falls?
The estimated flight time from Augusta Regional Airport to Great Falls International Airport is 3 hours and 56 minutes.
What is the time difference between Augusta and Great Falls?
Flight carbon footprint between Augusta Regional Airport (AGS) and Great Falls International Airport (GTF)
On average, flying from Augusta to Great Falls generates about 201 kg of CO2 per passenger, and 201 kilograms equals 443 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Augusta to Great Falls
See the map of the shortest flight path between Augusta Regional Airport (AGS) and Great Falls International Airport (GTF).
Airport information
| Origin | Augusta Regional Airport |
|---|---|
| City: | Augusta, GA |
| Country: | United States  |
| IATA Code: | AGS |
| ICAO Code: | KAGS |
| Coordinates: | 33°22′11″N, 81°57′52″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 |