Calculations with different methods
- 212.404 miles
- 341.831 kilometers
- 184.574 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
- 212.147 miles
- 341.418 kilometers
- 184.351 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Washington Dulles International Airport (IAD) to Newark Liberty International Airport (EWR) is 54 minutes.
Time difference and current local times
There is no time difference between Washington D.C. and Newark.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 54 kg (120 pounds).
Washington D.C. to Newark flight map.
Frequent Flyer Miles Calculator
Washington D.C. (IAD) → Newark (EWR).