Map of flight path and driving directions from Casper to Lethbridge.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Lethbridge Airport (YQL).
How far is Lethbridge from Casper?
There are several ways to calculate distances between Casper and Lethbridge. Here are two common methods:Vincenty's formula (applied above)
- 554.242 miles
- 891.967 kilometers
- 481.624 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
- 553.905 miles
- 891.424 kilometers
- 481.330 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 Casper and Lethbridge.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 107 kg (235 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Lethbridge (YQL).