Distance between Chicago, IL (ORD) and Lethbridge (YQL)
Distance from Chicago to Lethbridge (O'Hare International Airport – Lethbridge Airport) is 1306 miles / 2101 kilometers / 1135 nautical miles.
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Chicago - Lethbridge
How far is Lethbridge from Chicago?
There are several ways to calculate distances between Chicago and Lethbridge. Here are two common methods:
Vincenty's formula (applied above)- 1305.583 miles
- 2101.132 kilometers
- 1134.521 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- 1302.584 miles
- 2096.305 kilometers
- 1131.914 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).
Flight duration
Estimated flight time from O'Hare International Airport (ORD) to Lethbridge Airport (YQL) is 2 hours 58 minutes.
Time difference and current local times
The time difference between Chicago and Lethbridge is 1 hour. Lethbridge is 1 hour behind Chicago.
Time Difference
Chicago, IL
Lethbridge
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 165 kg (364 pounds).
Airport information
| A | O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |
| B | Lethbridge Airport |
|---|---|
| City: | Lethbridge |
| Country: | Canada  |
| IATA Code: | YQL |
| ICAO Code: | CYQL |
| Coordinates: | 49°37′49″N, 112°48′0″W |
Chicago to Lethbridge flight path
Shortest flight path between O'Hare International Airport (ORD) and Lethbridge Airport (YQL).
Frequent Flyer Miles Calculator
Chicago (ORD) → Lethbridge (YQL).
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