Map of flight path and driving directions from Rock Springs to Westerly.
Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Westerly State Airport (WST).
How far is Westerly from Rock Springs?
There are several ways to calculate distances between Rock Springs and Westerly. Here are two common methods:Vincenty's formula (applied above)
- 1918.842 miles
- 3088.076 kilometers
- 1667.428 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
- 1913.883 miles
- 3080.097 kilometers
- 1663.119 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 Westerly is 2 hours. Westerly is 2 hours ahead of Rock Springs.
Rock Springs, WY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 210 kg (463 pounds).
Frequent Flyer Miles Calculator
Rock Springs (RKS) → Westerly (WST).