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Chicago–Meridian | ORD–MEI
Calculations with different methods
- 666.824 miles
- 1073.150 kilometers
- 579.455 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
- 668.095 miles
- 1075.195 kilometers
- 580.559 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from O'Hare International Airport (ORD) to Meridian Regional Airport (MEI) is 1 hour 45 minutes.
Time difference and current local times
There is no time difference between Chicago and Meridian.
Chicago to Meridian flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Meridian (MEI).