Distance From Ergun Mengwushiwei Heliport to Washington Dulles International Airport

The distance from Ergun Mengwushiwei Heliport () to Washington Dulles International Airport (IAD) is 6112 miles or 9836 kilometers or 5308 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 Hulunbuir ( China ) to Dulles ( United States )?

A one-way nonstop (direct) flight between Hulunbuir and Dulles takes around 14 hours 3 minutes.

Estimated flight time from Ergun Mengwushiwei Heliport, Hulunbuir, China to Washington Dulles International Airport, Dulles, United States is 14 hours 3 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 • - IAD

Kilometers		9836 km
Statute Miles		6112 miles
Nautical Miles		5308 nm
Avg. Time of Flight		14 hours 3 minutes

Ergun Mengwushiwei Heliport to Washington Dulles International Airport Flight Route Map - to IAD Flight Path

Location of Ergun Mengwushiwei Heliport & Washington Dulles International Airport is given below.
Click the map to view Hulunbuir to Dulles nonstop flight path and travel direction.

Click to see flight route on Google Map between Hulunbuir, China and Dulles, United States. .

Nonstop flight route between Hulunbuir, China and Dulles, United States.

Time Difference Between the Airports • - IAD

Time difference between Hulunbuir (China) and Dulles (United States) is 12 Hours.
Dulles time is 12 Hours behind Hulunbuir.

Location	Local Time
Hulunbuir (China)	2026-03-16, 07:08:46 CST
Dulles (United States)	2026-03-15, 19:08:46 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

Ergun Mengwushiwei Heliport ( / ) Hulunbuir, China

Destination

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