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Omaha (OMA) - Washington D.C. (DCA)
Calculations with different methods
- 1011.528 miles
- 1627.896 kilometers
- 878.994 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
- 1009.106 miles
- 1623.999 kilometers
- 876.889 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Eppley Airfield (OMA) to Ronald Reagan Washington National Airport (DCA) is 2 hours 24 minutes.
Time difference and current local times
The time difference between Omaha and Washington D.C. is 1 hour. Washington D.C. is 1 hour ahead of Omaha.
Flight map from Omaha to Washington D.C..
Frequent Flyer Miles Calculator
Omaha (OMA) → Washington D.C. (DCA).