Air Miles Calculator

Distance between Washington D.C. (IAD) and Dublin (DUB)

Distance from Washington Dulles International Airport to Dublin Airport is 3404 miles / 5478 kilometers / 2958 nautical miles.

Calculations with different 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).

Flight duration

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..

Time Difference

Washington D.C.
Dublin

Washington D.C.

 EST

Dublin

 GMT

Airport information


A Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W

B Dublin Airport
City: Dublin
Country: Ireland Flag of Ireland
IATA Code: DUB
ICAO Code: EIDW
Coordinates: 53°25′16″N, 6°16′12″W

Map

Flight map from Washington D.C. to Dublin.

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Dublin (DUB).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3404
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3404

Round trip?