How far is Great Falls, MT, from Jackson, WY?
The distance between Jackson (Jackson Hole Airport) and Great Falls (Great Falls International Airport) is 269 miles / 433 kilometers / 234 nautical miles.
The driving distance from Jackson (JAC) to Great Falls (GTF) is 380 miles / 611 kilometers, and travel time by car is about 8 hours 8 minutes.
Jackson Hole Airport – Great Falls International Airport
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Distance from Jackson to Great Falls
There are several ways to calculate the distance from Jackson to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 269.344 miles
- 433.467 kilometers
- 234.053 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- 269.460 miles
- 433.654 kilometers
- 234.154 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 Jackson to Great Falls?
The estimated flight time from Jackson Hole Airport to Great Falls International Airport is 1 hour and 0 minutes.
What is the time difference between Jackson and Great Falls?
There is no time difference between Jackson and Great Falls.
Flight carbon footprint between Jackson Hole Airport (JAC) and Great Falls International Airport (GTF)
On average, flying from Jackson to Great Falls generates about 65 kg of CO2 per passenger, and 65 kilograms equals 143 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Jackson to Great Falls
See the map of the shortest flight path between Jackson Hole Airport (JAC) and Great Falls International Airport (GTF).
Airport information
| Origin | Jackson Hole Airport |
|---|---|
| City: | Jackson, WY |
| Country: | United States  |
| IATA Code: | JAC |
| ICAO Code: | KJAC |
| Coordinates: | 43°36′26″N, 110°44′16″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 |