Air Miles Calculator

Distance between Washington D.C. (IAD) and Dillingham, AK (DLG)

Distance from Washington D.C. to Dillingham (Dillingham Airport – Washington Dulles International Airport) is 3674 miles / 5913 kilometers / 3193 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 3673.985 miles
  • 5912.705 kilometers
  • 3192.606 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
  • 3664.590 miles
  • 5897.586 kilometers
  • 3184.442 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 Dillingham Airport (DLG) is 7 hours 27 minutes.

Time difference and current local times

The time difference between Washington D.C. and Dillingham is 4 hours. Dillingham is 4 hours behind Washington D.C..

Time Difference

Washington D.C.
Dillingham

Washington D.C.

 EDT

Dillingham, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 444 kg (978 pounds).

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 Dillingham Airport
City: Dillingham, AK
Country: United States Flag of United States
IATA Code: DLG
ICAO Code: PADL
Coordinates: 59°2′40″N, 158°30′18″W

Map

Washington D.C. to Dillingham flight map.

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Dillingham (DLG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3674
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3674

Round trip?