Map of flight path and driving directions from Rock Springs to Pierre.
Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Pierre Regional Airport (PIR).
How far is Pierre from Rock Springs?
There are several ways to calculate distances between Rock Springs and Pierre. Here are two common methods:Vincenty's formula (applied above)
- 484.416 miles
- 779.592 kilometers
- 420.946 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
- 483.396 miles
- 777.951 kilometers
- 420.060 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 Pierre is 1 hour. Pierre is 1 hour ahead of Rock Springs.
Rock Springs, WY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 96 kg (212 pounds).
Frequent Flyer Miles Calculator
Rock Springs (RKS) → Pierre (PIR).