Map of flight path and driving directions from Fairbanks to Great Falls.
Shortest flight path between Fairbanks International Airport (FAI) and Great Falls International Airport (GTF).
How far is Great Falls from Fairbanks?
There are several ways to calculate distances between Fairbanks and Great Falls. Here are two common methods:Vincenty's formula (applied above)
- 1806.021 miles
- 2906.509 kilometers
- 1569.389 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1801.562 miles
- 2899.333 kilometers
- 1565.515 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).
Time difference and current local times
The time difference between Fairbanks and Great Falls is 2 hours. Great Falls is 2 hours ahead of Fairbanks.
Great Falls, MT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 201 kg (442 pounds).
Frequent Flyer Miles Calculator
Fairbanks (FAI) → Great Falls (GTF).