How far is Kelowna from Chicago?
There are several ways to calculate distances between Chicago and Kelowna. Here are two common methods:Vincenty's formula (applied above)
- 1598.585 miles
- 2572.672 kilometers
- 1389.132 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
- 1594.659 miles
- 2566.355 kilometers
- 1385.721 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 Kelowna International Airport (YLW) is 3 hours 31 minutes.
Time difference and current local times
The time difference between Chicago and Kelowna is 2 hours. Kelowna is 2 hours behind Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 175 kg (386 pounds).
Chicago to Kelowna flight path
Shortest flight path between O'Hare International Airport (ORD) and Kelowna International Airport (YLW).
Frequent Flyer Miles Calculator
Chicago (ORD) → Kelowna (YLW).