How far is Wales from Chicago?
There are several ways to calculate distances between Chicago and Wales. Here are two common methods:Vincenty's formula (applied above)
- 3365.922 miles
- 5416.927 kilometers
- 2924.907 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
- 3356.947 miles
- 5402.483 kilometers
- 2917.108 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 Wales Airport (Alaska) (WAA) is 6 hours 52 minutes.
Time difference and current local times
The time difference between Chicago and Wales is 3 hours. Wales is 3 hours behind Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 384 kg (846 pounds).
Chicago to Wales flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Wales (WAA).