Distance From Bagdogra Airport to Washington Dulles International Airport, IXB - IAD Distance

The distance from Bagdogra Airport (IXB) to Washington Dulles International Airport (IAD) is 7811 miles or 12570 kilometers or 6783 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 Siliguri ( India ) to Dulles ( United States )?

A one-way nonstop (direct) flight between Siliguri and Dulles takes around 17 hours 57 minutes.

Estimated flight time from Bagdogra Airport, Siliguri, India to Washington Dulles International Airport, Dulles, United States is 17 hours 57 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 • IXB - IAD

Kilometers		12570 km
Statute Miles		7811 miles
Nautical Miles		6783 nm
Avg. Time of Flight		17 hours 57 minutes

Bagdogra Airport to Washington Dulles International Airport Flight Route Map - IXB to IAD Flight Path

Location of Bagdogra Airport & Washington Dulles International Airport is given below.
Click the map to view Siliguri to Dulles nonstop flight path and travel direction.

Click to see flight route on Google Map between Siliguri, India and Dulles, United States. .

Nonstop flight route between Siliguri, India and Dulles, United States.

Time Difference Between the Airports • IXB - IAD

Time difference between Siliguri (India) and Dulles (United States) is 10 Hours 30 Minutes.
Dulles time is 10 Hours 30 Minutes behind Siliguri.

Location	Local Time
Siliguri (India)	2025-12-13, 20:04:03 IST
Dulles (United States)	2025-12-13, 09:34:03 EST

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

Bagdogra Airport (IXB / VEBD) Siliguri, India

Destination

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