Map of flight path and driving directions from Harlingen to Lake Charles.
Shortest flight path between Valley International Airport (HRL) and Lake Charles Regional Airport (LCH).
How far is Lake Charles from Harlingen?
There are several ways to calculate distances between Harlingen and Lake Charles. Here are two common methods:Vincenty's formula (applied above)
- 380.896 miles
- 612.993 kilometers
- 330.990 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
- 381.176 miles
- 613.443 kilometers
- 331.233 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 Harlingen and Lake Charles.
Lake Charles, LA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 81 kg (179 pounds).
Frequent Flyer Miles Calculator
Harlingen (HRL) → Lake Charles (LCH).