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Chicago–Laramie | ORD–LAR
Calculations with different methods
- 919.389 miles
- 1479.613 kilometers
- 798.927 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
- 917.012 miles
- 1475.788 kilometers
- 796.862 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from O'Hare International Airport (ORD) to Laramie Regional Airport (LAR) is 2 hours 14 minutes.
Time difference and current local times
The time difference between Chicago and Laramie is 1 hour. Laramie is 1 hour behind Chicago.
Chicago to Laramie flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Laramie (LAR).