Distance From Heron Island Helipad to Washington Dulles International Airport

The distance from Heron Island Helipad () to Washington Dulles International Airport (IAD) is 9371 miles or 15080 kilometers or 8137 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 Heron Island ( Australia ) to Dulles ( United States )?

A one-way nonstop (direct) flight between Heron Island and Dulles takes around 21 hours 32 minutes.

Estimated flight time from Heron Island Helipad, Heron Island, Australia to Washington Dulles International Airport, Dulles, United States is 21 hours 32 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		15080 km
Statute Miles		9371 miles
Nautical Miles		8137 nm
Avg. Time of Flight		21 hours 32 minutes

Heron Island Helipad to Washington Dulles International Airport Flight Route Map - to IAD Flight Path

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

Click to see flight route on Google Map between Heron Island, Australia and Dulles, United States. .

Nonstop flight route between Heron Island, Australia and Dulles, United States.

Time Difference Between the Airports • - IAD

Time difference between Heron Island (Australia) and Dulles (United States) is 14 Hours.
Dulles time is 14 Hours behind Heron Island.

Location	Local Time
Heron Island (Australia)	2026-06-21, 21:49:48 AEST
Dulles (United States)	2026-06-21, 07:49:48 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

Heron Island Helipad ( / YHRN) Heron Island, Australia

Destination

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