How far is Great Falls, MT, from Chevak, AK?
The distance between Chevak (Chevak Airport) and Great Falls (Great Falls International Airport) is 2304 miles / 3708 kilometers / 2002 nautical miles.
The driving distance from Chevak (VAK) to Great Falls (GTF) is 3106 miles / 4998 kilometers, and travel time by car is about 137 hours 5 minutes.
Chevak Airport – Great Falls International Airport
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Distance from Chevak to Great Falls
There are several ways to calculate the distance from Chevak to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 2303.789 miles
- 3707.589 kilometers
- 2001.938 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- 2297.095 miles
- 3696.816 kilometers
- 1996.121 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 Chevak to Great Falls?
The estimated flight time from Chevak Airport to Great Falls International Airport is 4 hours and 51 minutes.
What is the time difference between Chevak and Great Falls?
Flight carbon footprint between Chevak Airport (VAK) and Great Falls International Airport (GTF)
On average, flying from Chevak to Great Falls generates about 252 kg of CO2 per passenger, and 252 kilograms equals 556 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chevak to Great Falls
See the map of the shortest flight path between Chevak Airport (VAK) and Great Falls International Airport (GTF).
Airport information
| Origin | Chevak Airport |
|---|---|
| City: | Chevak, AK |
| Country: | United States  |
| IATA Code: | VAK |
| ICAO Code: | PAVA |
| Coordinates: | 61°32′1″N, 165°35′2″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 |