Flight time from Washington, D.C. to Hanoi

How long is the flight time from Washington, D.C. to Hanoi?

The flight time between Washington, D.C. and Hanoi is 19 hours 3 minutes.

What is the Flight Distance Between Washington, D.C. and Hanoi?

The flight distance from Washington, D.C. (United States) to Hanoi (Vietnam) is 8293 miles or 13345 kilometers or 7201 nautical miles.

The calculated distance between two cities is the straight flight distance measured from one point to another by air.

The nearest airport to Washington, D.C. is Ronald Reagan Washington National Airport (DCA) and the nearest airport to Hanoi is Noi Bai International Airport (HAN).

Map of flight path from Washington, D.C. to Hanoi

The map of the shortest flight path between Washington, D.C., United States and Hanoi, Vietnam is displayed below.

Washington, D.C. Details

Washington, D.C. is located in United States.

GPS Coordinates	Latitude: N 38° 53' 42.4'' Longitude: W 77° 2' 10.9''
Latitude	38.89511
Longitude	-77.03637
Country	United States

Nearby airports

Ronald Reagan Washington National Airport (DCA)
Joint Base Andrews (ADW)
Washington Dulles International Airport (IAD)
Baltimore/Washington International Thurgood Marshall Airport (BWI)

Hanoi Details

Hanoi is located in Vietnam.

GPS Coordinates	Latitude: N 21° 1' 28.2'' Longitude: E 105° 50' 28.2''
Latitude	21.0245
Longitude	105.84117
Country	Vietnam

Nearby airports

Noi Bai International Airport (HAN)
Cat Bi International Airport (HPH)

Time Difference between Washington, D.C. and Hanoi

Time difference between Washington, D.C. (United States) and Hanoi (Vietnam) is 12 Hours.
Hanoi time is 12 Hours ahead of Washington, D.C..

Current local time in Washington, D.C.	Current local time in Hanoi
2026-02-06, 11:48:38 EST	2026-02-06, 23:48:38 +07