How far is Eugene from Chicago?
There are several ways to calculate distances between Chicago and Eugene. Here are two common methods:Vincenty's formula (applied above)
- 1779.793 miles
- 2864.300 kilometers
- 1546.598 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
- 1775.075 miles
- 2856.706 kilometers
- 1542.498 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 Eugene Airport (EUG) is 3 hours 52 minutes.
Time difference and current local times
The time difference between Chicago and Eugene is 2 hours. Eugene is 2 hours behind Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 196 kg (431 pounds).
Chicago to Eugene flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Eugene (EUG).