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Charleston–Chicago | CHS–ORD
Calculations with different methods
- 760.226 miles
- 1223.466 kilometers
- 660.619 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
- 760.623 miles
- 1224.103 kilometers
- 660.963 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Charleston International Airport (CHS) to O'Hare International Airport (ORD) is 1 hour 56 minutes.
Time difference and current local times
The time difference between Charleston and Chicago is 1 hour. Chicago is 1 hour behind Charleston.
Charleston to Chicago flight map.
Frequent Flyer Miles Calculator
Charleston (CHS) → Chicago (ORD).