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Chicago to Austin | ORD - AUS
Calculations with different methods
- 977.656 miles
- 1573.385 kilometers
- 849.560 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
- 978.390 miles
- 1574.566 kilometers
- 850.198 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 Austin–Bergstrom International Airport (AUS) is 2 hours 21 minutes.
Time difference and current local times
There is no time difference between Chicago and Austin.
Flight map from Chicago to Austin.
Frequent Flyer Miles Calculator
Chicago (ORD) → Austin (AUS).