How far is Spokane, WA, from Lake Charles, LA?
The distance between Lake Charles (Lake Charles Regional Airport) and Spokane (Spokane International Airport) is 1768 miles / 2845 kilometers / 1536 nautical miles.
The driving distance from Lake Charles (LCH) to Spokane (GEG) is 2226 miles / 3583 kilometers, and travel time by car is about 39 hours 32 minutes.
Lake Charles Regional Airport – Spokane International Airport
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Distance from Lake Charles to Spokane
There are several ways to calculate the distance from Lake Charles to Spokane. 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 Lake Charles to Spokane?
The estimated flight time from Lake Charles Regional Airport to Spokane International Airport is 3 hours and 50 minutes.
What is the time difference between Lake Charles and Spokane?
Flight carbon footprint between Lake Charles Regional Airport (LCH) and Spokane International Airport (GEG)
On average, flying from Lake Charles to Spokane 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 Lake Charles to Spokane
See the map of the shortest flight path between Lake Charles Regional Airport (LCH) and Spokane International Airport (GEG).
Airport information
| Origin | 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 |
| Destination | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″W |