Map of flight path and driving directions from Rock Springs to San Antonio.
Shortest flight path between Southwest Wyoming Regional Airport (RKS) and San Antonio International Airport (SAT).
How far is San Antonio from Rock Springs?
There are several ways to calculate distances between Rock Springs and San Antonio. Here are two common methods:Vincenty's formula (applied above)
- 1021.714 miles
- 1644.290 kilometers
- 887.845 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
- 1022.423 miles
- 1645.430 kilometers
- 888.461 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 San Antonio is 1 hour. San Antonio is 1 hour ahead of Rock Springs.
Rock Springs, WY
San Antonio, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 152 kg (336 pounds).
Frequent Flyer Miles Calculator
Rock Springs (RKS) → San Antonio (SAT).