Distance From İstanbul Atatürk Airport to Washington Dulles International Airport, ISL - IAD Distance

The distance from İstanbul Atatürk Airport (ISL) to Washington Dulles International Airport (IAD) is 5228 miles or 8414 kilometers or 4540 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Bakırköy, Istanbul ( Turkey ) to Dulles ( United States )?

A one-way nonstop (direct) flight between Bakırköy, Istanbul and Dulles takes around 12 hours 1 minutes.

Estimated flight time from İstanbul Atatürk Airport, Bakırköy, Istanbul, Turkey to Washington Dulles International Airport, Dulles, United States is 12 hours 1 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • ISL - IAD

Kilometers		8414 km
Statute Miles		5228 miles
Nautical Miles		4540 nm
Avg. Time of Flight		12 hours 1 minutes

İstanbul Atatürk Airport to Washington Dulles International Airport Flight Route Map - ISL to IAD Flight Path

Location of İstanbul Atatürk Airport & Washington Dulles International Airport is given below.
Click the map to view Bakırköy, Istanbul to Dulles nonstop flight path and travel direction.

Click to see flight route on Google Map between Bakırköy, Istanbul, Turkey and Dulles, United States. .

Nonstop flight route between Bakırköy, Istanbul, Turkey and Dulles, United States.

Time Difference Between the Airports • ISL - IAD

Time difference between Bakırköy, Istanbul (Turkey) and Dulles (United States) is 7 Hours.
Dulles time is 7 Hours behind Bakırköy, Istanbul.

Location	Local Time
Bakırköy, Istanbul (Turkey)	2025-03-19, 19:51:02 +03
Dulles (United States)	2025-03-19, 12:51:02 EDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

İstanbul Atatürk Airport (ISL / LTBA) Bakırköy, Istanbul, Turkey

Destination

Washington Dulles International Airport (IAD / KIAD) Dulles, United States