How far is McGrath from Chicago?
There are several ways to calculate distances between Chicago and McGrath. Here are two common methods:Vincenty's formula (applied above)
- 3021.481 miles
- 4862.602 kilometers
- 2625.595 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
- 3013.650 miles
- 4850.000 kilometers
- 2618.790 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 O'Hare International Airport (ORD) to McGrath Airport (MCG) is 6 hours 13 minutes.
Time difference and current local times
The time difference between Chicago and McGrath is 3 hours. McGrath is 3 hours behind Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 342 kg (754 pounds).
Chicago to McGrath flight path
Shortest flight path between Chicago O'Hare International Airport (ORD) and McGrath Airport (MCG).
Frequent Flyer Miles Calculator
Chicago (ORD) → McGrath (MCG).