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Chicago–Highfill | ORD–XNA
Calculations with different methods
- 521.928 miles
- 839.961 kilometers
- 453.543 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
- 521.847 miles
- 839.831 kilometers
- 453.473 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 Northwest Arkansas Regional Airport (XNA) is 1 hour 29 minutes.
Time difference and current local times
There is no time difference between Chicago and Highfill.
Chicago to Highfill flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Highfill (XNA).