Calculations with different methods
- 1324.797 miles
- 2132.054 kilometers
- 1151.217 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
- 1322.056 miles
- 2127.643 kilometers
- 1148.835 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Newark Liberty International Airport (EWR) to Will Rogers World Airport (OKC) is 3 hours 0 minutes.
Time difference and current local times
The time difference between Newark and Oklahoma City is 1 hour. Oklahoma City is 1 hour behind Newark.
Oklahoma City, OK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 168 kg (371 pounds).
Newark to Oklahoma City flight map.
Frequent Flyer Miles Calculator
Newark (EWR) → Oklahoma City (OKC).