How far is Juneau from Chicago?
There are several ways to calculate distances between Chicago and Juneau. Here are two common methods:Vincenty's formula (applied above)
- 2297.739 miles
- 3697.853 kilometers
- 1996.681 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
- 2292.240 miles
- 3689.002 kilometers
- 1991.902 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 Juneau International Airport (JNU) is 4 hours 51 minutes.
Time difference and current local times
The time difference between Chicago and Juneau is 3 hours. Juneau is 3 hours behind Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 256 kg (564 pounds).
Chicago to Juneau flight path
Shortest flight path between Chicago O'Hare International Airport (ORD) and Juneau International Airport (JNU).
Frequent Flyer Miles Calculator
Chicago (ORD) → Juneau (JNU).