How far is Lake Charles, LA, from Spokane, WA?
The distance between Spokane (Spokane International Airport) and Lake Charles (Lake Charles Regional Airport) is 1768 miles / 2845 kilometers / 1536 nautical miles.
The driving distance from Spokane (GEG) to Lake Charles (LCH) is 2224 miles / 3579 kilometers, and travel time by car is about 39 hours 37 minutes.
Spokane International Airport – Lake Charles Regional Airport
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Distance from Spokane to Lake Charles
There are several ways to calculate the distance from Spokane to Lake Charles. Here are two standard 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 planet.
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).
How long does it take to fly from Spokane to Lake Charles?
The estimated flight time from Spokane International Airport to Lake Charles Regional Airport is 3 hours and 50 minutes.
What is the time difference between Spokane and Lake Charles?
Flight carbon footprint between Spokane International Airport (GEG) and Lake Charles Regional Airport (LCH)
On average, flying from Spokane to Lake Charles generates about 198 kg of CO2 per passenger, and 198 kilograms equals 436 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Spokane to Lake Charles
See the map of the shortest flight path between Spokane International Airport (GEG) and Lake Charles Regional Airport (LCH).
Airport information
| Origin | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States  |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″W |
| Destination | 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 |