Flight time from Tehran to Washington, D.C.

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

The flight time between Tehran and Washington, D.C. is 14 hours 32 minutes.

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

The flight distance from Tehran (Iran) to Washington, D.C. (United States) is 6325 miles or 10178 kilometers or 5492 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 Tehran is Mehrabad International Airport (THR) and the nearest airport to Washington, D.C. is Ronald Reagan Washington National Airport (DCA).

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

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

Tehran Details

Tehran is located in Iran.

GPS Coordinates	Latitude: N 35° 41' 39.8'' Longitude: E 51° 25' 17.4''
Latitude	35.69439
Longitude	51.42151
Country	Iran

Nearby airports

Mehrabad International Airport (THR)
Imam Khomeini International Airport (IKA)
Payam Karaj International Airport (PYK)

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 Tehran and Washington, D.C.

Time difference between Tehran (Iran) and Washington, D.C. (United States) is 8 Hours 30 Minutes.
Washington, D.C. time is 8 Hours 30 Minutes behind Tehran.

Current local time in Tehran	Current local time in Washington, D.C.
2026-02-06, 17:19:38 +0330	2026-02-06, 08:49:38 EST