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).
Estimated flight time from Valley International Airport (HRL) to Lake Charles Regional Airport (LCH) is 1 hour 13 minutes.
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 80 kg (177 pounds).
Harlingen to Lake Charles flight map.
Frequent Flyer Miles Calculator
Harlingen (HRL) → Lake Charles (LCH).