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Chicago (ORD) - Grand Island (GRI)
Calculations with different methods
- 544.189 miles
- 875.788 kilometers
- 472.888 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
- 542.816 miles
- 873.578 kilometers
- 471.695 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 Central Nebraska Regional Airport (GRI) is 1 hour 31 minutes.
Time difference and current local times
There is no time difference between Chicago and Grand Island.
Grand Island, NE
Flight map from Chicago to Grand Island.
Frequent Flyer Miles Calculator
Chicago (ORD) → Grand Island (GRI).