# Distance between Spokane, WA (GEG) and Lake Charles, LA (LCH)

Flight distance from Spokane to Lake Charles (Spokane International Airport – Lake Charles Regional Airport) is 1768 miles / 2845 kilometers / 1536 nautical miles. Estimated flight time is 3 hours 50 minutes.

Driving distance from Spokane (GEG) to Lake Charles (LCH) is 2223 miles / 3578 kilometers and travel time by car is about 37 hours 28 minutes.

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

Shortest flight path between Spokane International Airport (GEG) and Lake Charles Regional Airport (LCH).

## How far is Lake Charles from Spokane?

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

Vincenty's formula (applied above)
• 1767.715 miles
• 2844.861 kilometers
• 1536.102 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
• 1766.771 miles
• 2843.342 kilometers
• 1535.282 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 Spokane International Airport
City: Spokane, WA
Country: United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B Lake Charles Regional Airport
City: Lake Charles, LA
Country: 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 Spokane and Lake Charles is 2 hours. Lake Charles is 2 hours ahead of Spokane.

PST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 198 kg (436 pounds).

## Frequent Flyer Miles Calculator

Spokane (GEG) → Lake Charles (LCH).

Distance:
1768
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1768

Round trip?