How far is Hughes from Chicago?
There are several ways to calculate distances between Chicago and Hughes. Here are two common methods:Vincenty's formula (applied above)
- 2973.086 miles
- 4784.718 kilometers
- 2583.541 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
- 2965.629 miles
- 4772.718 kilometers
- 2577.061 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 O'Hare International Airport (ORD) to Hughes Airport (Alaska) (HUS) is 6 hours 7 minutes.
Time difference and current local times
The time difference between Chicago and Hughes is 3 hours. Hughes is 3 hours behind Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 336 kg (741 pounds).
Chicago to Hughes flight path
Shortest flight path between O'Hare International Airport (ORD) and Hughes Airport (Alaska) (HUS).
Frequent Flyer Miles Calculator
Chicago (ORD) → Hughes (HUS).