Air Miles Calculator

Distance between London (LHR) and Lake Charles, LA (LCH)

Distance from London to Lake Charles (Heathrow Airport – Lake Charles Regional Airport) is 4742 miles / 7632 kilometers / 4121 nautical miles.

How far is Lake Charles from London?

There are several ways to calculate distances between London and Lake Charles. Here are two common methods:

Vincenty's formula (applied above)
  • 4742.195 miles
  • 7631.823 kilometers
  • 4120.855 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
  • 4732.146 miles
  • 7615.650 kilometers
  • 4112.122 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).

Flight duration

Estimated flight time from Heathrow Airport (LHR) to Lake Charles Regional Airport (LCH) is 9 hours 28 minutes.

Time difference and current local times

The time difference between London and Lake Charles is 6 hours. Lake Charles is 6 hours behind London.

Time Difference

London
Lake Charles

London

 BST

Lake Charles, LA

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 558 kg (1 230 pounds).

Airport information


A Heathrow Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LHR
ICAO Code: EGLL
Coordinates: 51°28′14″N, 0°27′42″W

B Lake Charles Regional Airport
City: Lake Charles, LA
Country: United States Flag of United States
IATA Code: LCH
ICAO Code: KLCH
Coordinates: 30°7′33″N, 93°13′23″W

London to Lake Charles flight path

Shortest flight path between Heathrow Airport (LHR) and Lake Charles Regional Airport (LCH).

Frequent Flyer Miles Calculator

London (LHR) → Lake Charles (LCH).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
4742
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4742

Round trip?