How far is Great Falls, MT, from Teller, AK?
The distance between Teller (Teller Airport) and Great Falls (Great Falls International Airport) is 2336 miles / 3760 kilometers / 2030 nautical miles.
The driving distance from Teller (TLA) to Great Falls (GTF) is 3157 miles / 5080 kilometers, and travel time by car is about 138 hours 33 minutes.
Teller Airport – Great Falls International Airport
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Distance from Teller to Great Falls
There are several ways to calculate the distance from Teller to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 2336.251 miles
- 3759.832 kilometers
- 2030.147 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- 2329.657 miles
- 3749.219 kilometers
- 2024.417 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 Teller to Great Falls?
The estimated flight time from Teller Airport to Great Falls International Airport is 4 hours and 55 minutes.
What is the time difference between Teller and Great Falls?
Flight carbon footprint between Teller Airport (TLA) and Great Falls International Airport (GTF)
On average, flying from Teller to Great Falls generates about 256 kg of CO2 per passenger, and 256 kilograms equals 565 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Teller to Great Falls
See the map of the shortest flight path between Teller Airport (TLA) and Great Falls International Airport (GTF).
Airport information
| Origin | Teller Airport |
|---|---|
| City: | Teller, AK |
| Country: | United States  |
| IATA Code: | TLA |
| ICAO Code: | PATE |
| Coordinates: | 65°14′25″N, 166°20′20″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 |