Calculations with different methods
- 856.328 miles
- 1378.126 kilometers
- 744.129 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
- 854.829 miles
- 1375.714 kilometers
- 742.826 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Lincoln Airport (Nebraska) (LNK) to Great Falls International Airport (GTF) is 2 hours 7 minutes.
Time difference and current local times
The time difference between Lincoln and Great Falls is 1 hour. Great Falls is 1 hour behind Lincoln.
Great Falls, MT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 127 kg (281 pounds).
Lincoln to Great Falls flight map.
Frequent Flyer Miles Calculator
Lincoln (LNK) → Great Falls (GTF).