Calculations with different methods
- 3403.813 miles
- 5477.906 kilometers
- 2957.832 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
- 3395.116 miles
- 5463.910 kilometers
- 2950.275 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Dublin Airport (DUB) to Washington Dulles International Airport (IAD) is 6 hours 56 minutes.
Time difference and current local times
The time difference between Dublin and Washington D.C. is 5 hours. Washington D.C. is 5 hours behind Dublin.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 409 kg (901 pounds).
Dublin to Washington D.C. flight map.
Frequent Flyer Miles Calculator
Dublin (DUB) → Washington D.C. (IAD).