Calculations with different methods
- 541.220 miles
- 871.010 kilometers
- 470.308 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
- 540.342 miles
- 869.596 kilometers
- 469.544 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 Shenandoah Valley Regional Airport (SHD) is 1 hour 31 minutes.
Time difference and current local times
The time difference between Chicago and Staunton is 1 hour. Staunton is 1 hour ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 96 kg (212 pounds).
Chicago to Staunton flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Staunton (SHD).