Map of flight path and driving directions from Oklahoma City to Lake Charles.
Shortest flight path between Will Rogers World Airport (OKC) and Lake Charles Regional Airport (LCH).
How far is Lake Charles from Oklahoma City?
There are several ways to calculate distances between Oklahoma City and Lake Charles. Here are two common methods:Vincenty's formula (applied above)
- 443.379 miles
- 713.549 kilometers
- 385.286 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
- 443.863 miles
- 714.327 kilometers
- 385.706 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 Oklahoma City and Lake Charles.
Oklahoma City, OK
Lake Charles, LA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 90 kg (199 pounds).
Frequent Flyer Miles Calculator
Oklahoma City (OKC) → Lake Charles (LCH).