Flight time from Vientiane to Washington, D.C.

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

The flight time between Vientiane and Washington, D.C. is 19 hours 33 minutes.

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

The flight distance from Vientiane (Laos) to Washington, D.C. (United States) is 8508 miles or 13692 kilometers or 7388 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 Vientiane is Chiang Mai International Airport (CNX) and the nearest airport to Washington, D.C. is Ronald Reagan Washington National Airport (DCA).

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

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

Vientiane Details

Vientiane is located in Laos.

GPS Coordinates	Latitude: N 17° 58' 0'' Longitude: E 102° 35' 60''
Latitude	17.96667
Longitude	102.6
Country	Laos

Nearby airports

Wattay International Airport (VTE)

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)

Time Difference between Vientiane and Washington, D.C.

Time difference between Vientiane (Laos) and Washington, D.C. (United States) is 12 Hours.
Washington, D.C. time is 12 Hours behind Vientiane.

Current local time in Vientiane	Current local time in Washington, D.C.
2025-12-21, 01:33:40 +07	2025-12-20, 13:33:40 EST