How far is Unalaska from Oklahoma City?
There are several ways to calculate distances between Oklahoma City and Unalaska. Here are two common methods:Vincenty's formula (applied above)
- 3474.148 miles
- 5591.099 kilometers
- 3018.952 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
- 3466.241 miles
- 5578.374 kilometers
- 3012.081 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 Will Rogers World Airport (OKC) to Unalaska Airport (DUT) is 7 hours 4 minutes.
Time difference and current local times
The time difference between Oklahoma City and Unalaska is 4 hours. Unalaska is 4 hours behind Oklahoma City.
Oklahoma City, OK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 397 kg (876 pounds).
Oklahoma City to Unalaska flight map.
Frequent Flyer Miles Calculator
Oklahoma City (OKC) → Unalaska (DUT).