Map of flight path from Rock Springs to Unalaska.
Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Unalaska Airport (DUT).
How far is Unalaska from Rock Springs?
There are several ways to calculate distances between Rock Springs and Unalaska. Here are two common methods:Vincenty's formula (applied above)
- 2726.084 miles
- 4387.208 kilometers
- 2368.903 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
- 2718.895 miles
- 4375.637 kilometers
- 2362.655 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 Rock Springs and Unalaska is 3 hours. Unalaska is 3 hours behind Rock Springs.
Rock Springs, WY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 302 kg (665 pounds).
Frequent Flyer Miles Calculator
Rock Springs (RKS) → Unalaska (DUT).