How far is Unalaska from Fairbanks?
There are several ways to calculate distances between Fairbanks and Unalaska. Here are two common methods:Vincenty's formula (applied above)
- 995.803 miles
- 1602.590 kilometers
- 865.329 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
- 993.240 miles
- 1598.464 kilometers
- 863.102 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).
Estimated flight time from Fairbanks International Airport (FAI) to Unalaska Airport (DUT) is 2 hours 23 minutes.
Time difference and current local times
The time difference between Fairbanks and Unalaska is 1 hour. Unalaska is 1 hour behind Fairbanks.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 151 kg (332 pounds).
Fairbanks to Unalaska flight map.
Frequent Flyer Miles Calculator
Fairbanks (FAI) → Unalaska (DUT).