How far is Rockford, IL, from Lake Charles, LA?
The distance between Lake Charles (Lake Charles Regional Airport) and Rockford (Chicago Rockford International Airport) is 863 miles / 1389 kilometers / 750 nautical miles.
The driving distance from Lake Charles (LCH) to Rockford (RFD) is 1003 miles / 1614 kilometers, and travel time by car is about 18 hours 56 minutes.
Lake Charles Regional Airport – Chicago Rockford International Airport
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Distance from Lake Charles to Rockford
There are several ways to calculate the distance from Lake Charles to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 863.253 miles
- 1389.272 kilometers
- 750.147 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- 864.791 miles
- 1391.746 kilometers
- 751.483 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 Rockford?
The estimated flight time from Lake Charles Regional Airport to Chicago Rockford International Airport is 2 hours and 8 minutes.
What is the time difference between Lake Charles and Rockford?
There is no time difference between Lake Charles and Rockford.
Flight carbon footprint between Lake Charles Regional Airport (LCH) and Chicago Rockford International Airport (RFD)
On average, flying from Lake Charles to Rockford generates about 141 kg of CO2 per passenger, and 141 kilograms equals 310 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 Rockford
See the map of the shortest flight path between Lake Charles Regional Airport (LCH) and Chicago Rockford International Airport (RFD).
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 | Chicago Rockford International Airport |
|---|---|
| City: | Rockford, IL |
| Country: | United States |
| IATA Code: | RFD |
| ICAO Code: | KRFD |
| Coordinates: | 42°11′43″N, 89°5′49″W |