Map of flight path and driving directions from Chicago to Grand Island.
Shortest flight path between Chicago O'Hare International Airport (ORD) and Central Nebraska Regional Airport (GRI).
How far is Grand Island from Chicago?
There are several ways to calculate distances between Chicago and Grand Island. Here are two common methods:Vincenty's formula (applied above)
- 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 – the shortest distance between two points).
Time difference and current local times
There is no time difference between Chicago and Grand Island.
Grand Island, NE
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 105 kg (232 pounds).
Frequent Flyer Miles Calculator
Chicago (ORD) → Grand Island (GRI).