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Chicago–Redding | ORD–RDD
Calculations with different methods
- 1781.968 miles
- 2867.799 kilometers
- 1548.488 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
- 1777.408 miles
- 2860.461 kilometers
- 1544.525 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 Redding Municipal Airport (RDD) is 3 hours 52 minutes.
Time difference and current local times
The time difference between Chicago and Redding is 2 hours. Redding is 2 hours behind Chicago.
Chicago to Redding flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Redding (RDD).