How far is Unalaska from Salt Lake City?
There are several ways to calculate distances between Salt Lake City and Unalaska. Here are two common methods:Vincenty's formula (applied above)
- 2642.204 miles
- 4252.215 kilometers
- 2296.012 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
- 2635.476 miles
- 4241.388 kilometers
- 2290.166 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 Salt Lake City International Airport (SLC) to Unalaska Airport (DUT) is 5 hours 30 minutes.
Time difference and current local times
The time difference between Salt Lake City and Unalaska is 3 hours. Unalaska is 3 hours behind Salt Lake City.
Salt Lake City, UT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 296 kg (653 pounds).
Salt Lake City to Unalaska flight map.
Frequent Flyer Miles Calculator
Salt Lake City (SLC) → Unalaska (DUT).