Map of flight path and driving directions from Rock Springs to Boise.
Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Boise Airport (BOI).
How far is Boise from Rock Springs?
There are several ways to calculate distances between Rock Springs and Boise. Here are two common methods:Vincenty's formula (applied above)
- 389.481 miles
- 626.809 kilometers
- 338.450 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
- 388.622 miles
- 625.427 kilometers
- 337.704 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
There is no time difference between Rock Springs and Boise.
Rock Springs, WY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 82 kg (182 pounds).
Frequent Flyer Miles Calculator
Rock Springs (RKS) → Boise (BOI).