Air Miles Calculator

Distance between Redmond, OR (RDM) and Lake Charles, LA (LCH)

Flight distance from Redmond to Lake Charles (Roberts Field – Lake Charles Regional Airport) is 1809 miles / 2911 kilometers / 1572 nautical miles. Estimated flight time is 3 hours 55 minutes.

Driving distance from Redmond (RDM) to Lake Charles (LCH) is 2284 miles / 3676 kilometers and travel time by car is about 39 hours 28 minutes.

Map of flight path and driving directions from Redmond to Lake Charles.

Shortest flight path between Roberts Field (RDM) and Lake Charles Regional Airport (LCH).

How far is Lake Charles from Redmond?

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

Vincenty's formula (applied above)
  • 1809.078 miles
  • 2911.429 kilometers
  • 1572.046 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
  • 1807.091 miles
  • 2908.230 kilometers
  • 1570.319 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).

Airport information


A Roberts Field
City: Redmond, OR
Country: United States Flag of United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″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

Time difference and current local times

The time difference between Redmond and Lake Charles is 2 hours. Lake Charles is 2 hours ahead of Redmond.

Time Difference

Redmond, OR

 PST

Lake Charles, LA

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 201 kg (443 pounds).

Frequent Flyer Miles Calculator

Redmond (RDM) → Lake Charles (LCH).

Distance:
1809
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1809

Round trip?