How far is Great Falls, MT, from Takotna, AK?
The distance between Takotna (Takotna Airport) and Great Falls (Great Falls International Airport) is 2006 miles / 3229 kilometers / 1743 nautical miles.
The driving distance from Takotna (TCT) to Great Falls (GTF) is 2499 miles / 4022 kilometers, and travel time by car is about 51 hours 15 minutes.
Takotna Airport – Great Falls International Airport
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Distance from Takotna to Great Falls
There are several ways to calculate the distance from Takotna to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 2006.188 miles
- 3228.647 kilometers
- 1743.330 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- 2000.732 miles
- 3219.866 kilometers
- 1738.589 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 Takotna to Great Falls?
The estimated flight time from Takotna Airport to Great Falls International Airport is 4 hours and 17 minutes.
What is the time difference between Takotna and Great Falls?
Flight carbon footprint between Takotna Airport (TCT) and Great Falls International Airport (GTF)
On average, flying from Takotna to Great Falls generates about 218 kg of CO2 per passenger, and 218 kilograms equals 482 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Takotna to Great Falls
See the map of the shortest flight path between Takotna Airport (TCT) and Great Falls International Airport (GTF).
Airport information
| Origin | Takotna Airport |
|---|---|
| City: | Takotna, AK |
| Country: | United States  |
| IATA Code: | TCT |
| ICAO Code: | PPCT |
| Coordinates: | 62°59′35″N, 156°1′44″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 |