Map of flight path and driving directions from Rock Springs to Lethbridge.
Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Lethbridge Airport (YQL).
How far is Lethbridge from Rock Springs?
There are several ways to calculate distances between Rock Springs and Lethbridge. Here are two common methods:Vincenty's formula (applied above)
- 583.568 miles
- 939.162 kilometers
- 507.107 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
- 583.655 miles
- 939.302 kilometers
- 507.182 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 Lethbridge.
Rock Springs, WY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 111 kg (244 pounds).
Frequent Flyer Miles Calculator
Rock Springs (RKS) → Lethbridge (YQL).