How far is Dublin from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and Dublin. Here are two common methods:Vincenty's formula (applied above)
- 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 – the shortest distance between two points).
Estimated flight time from Washington Dulles International Airport (IAD) to Dublin Airport (DUB) is 6 hours 56 minutes.
Time difference and current local times
The time difference between Washington D.C. and Dublin is 5 hours. Dublin is 5 hours ahead of Washington D.C..
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 389 kg (857 pounds).
Washington D.C. to Dublin flight map.
Frequent Flyer Miles Calculator
Washington D.C. (IAD) → Dublin (DUB).