How far is Atlanta, GA, from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Atlanta (Hartsfield–Jackson Atlanta International Airport) is 1696 miles / 2729 kilometers / 1474 nautical miles.
The driving distance from Great Falls (GTF) to Atlanta (ATL) is 2114 miles / 3402 kilometers, and travel time by car is about 38 hours 27 minutes.
Great Falls International Airport – Hartsfield–Jackson Atlanta International Airport
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Distance from Great Falls to Atlanta
There are several ways to calculate the distance from Great Falls to Atlanta. Here are two standard methods:
Vincenty's formula (applied above)- 1695.828 miles
- 2729.171 kilometers
- 1473.634 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- 1693.634 miles
- 2725.640 kilometers
- 1471.728 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 Atlanta?
The estimated flight time from Great Falls International Airport to Hartsfield–Jackson Atlanta International Airport is 3 hours and 42 minutes.
What is the time difference between Great Falls and Atlanta?
Flight carbon footprint between Great Falls International Airport (GTF) and Hartsfield–Jackson Atlanta International Airport (ATL)
On average, flying from Great Falls to Atlanta generates about 192 kg of CO2 per passenger, and 192 kilograms equals 424 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 Atlanta
See the map of the shortest flight path between Great Falls International Airport (GTF) and Hartsfield–Jackson Atlanta International Airport (ATL).
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 | Hartsfield–Jackson Atlanta International Airport |
|---|---|
| City: | Atlanta, GA |
| Country: | United States |
| IATA Code: | ATL |
| ICAO Code: | KATL |
| Coordinates: | 33°38′12″N, 84°25′41″W |