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)
- 551.313 miles
- 887.252 kilometers
- 479.078 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
- 549.913 miles
- 884.999 kilometers
- 477.861 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).
Estimated flight time from Chicago Midway International Airport (MDW) to Central Nebraska Regional Airport (GRI) is 1 hour 32 minutes.
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 106 kg (234 pounds).
Chicago to Grand Island flight path
Shortest flight path between Chicago Midway International Airport (MDW) and Central Nebraska Regional Airport (GRI).
Frequent Flyer Miles Calculator
Chicago (MDW) → Grand Island (GRI).