Air Miles Calculator

Distance between Lake Charles, LA (LCH) and Rochester, MN (RST)

Distance from Lake Charles to Rochester (Rochester International Airport – Lake Charles Regional Airport) is 951 miles / 1531 kilometers / 827 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 951.243 miles
  • 1530.877 kilometers
  • 826.608 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
  • 953.084 miles
  • 1533.840 kilometers
  • 828.207 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Lake Charles Regional Airport (LCH) to Rochester International Airport (RST) is 2 hours 18 minutes.

Time difference and current local times

There is no time difference between Lake Charles and Rochester.

Time Difference

Lake Charles
Rochester

Lake Charles, LA

 CDT

Rochester, MN

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 136 kg (299 pounds).

Airport information


A 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

B Rochester International Airport
City: Rochester, MN
Country: United States Flag of United States
IATA Code: RST
ICAO Code: KRST
Coordinates: 43°54′29″N, 92°30′0″W

Map

Lake Charles to Rochester flight map.

Frequent Flyer Miles Calculator

Lake Charles (LCH) → Rochester (RST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
951
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
951

Round trip?