Map of flight path and driving directions from Fairbanks to Duluth.
Shortest flight path between Fairbanks International Airport (FAI) and Duluth International Airport (DLH).
How far is Duluth from Fairbanks?
There are several ways to calculate distances between Fairbanks and Duluth. Here are two common methods:Vincenty's formula (applied above)
- 2389.080 miles
- 3844.851 kilometers
- 2076.053 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
- 2382.415 miles
- 3834.126 kilometers
- 2070.262 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 Duluth is 3 hours. Duluth is 3 hours ahead of Fairbanks.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 262 kg (578 pounds).
Frequent Flyer Miles Calculator
Fairbanks (FAI) → Duluth (DLH).