Distance From Highbury Airport to Washington Dulles International Airport, HIG - IAD Distance

The distance from Highbury Airport (HIG) to Washington Dulles International Airport (IAD) is 9541 miles or 15354 kilometers or 8285 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 Highbury ( Australia ) to Dulles ( United States )?

A one-way nonstop (direct) flight between Highbury and Dulles takes around 21 hours 56 minutes.

Estimated flight time from Highbury Airport, Highbury, Australia to Washington Dulles International Airport, Dulles, United States is 21 hours 56 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 • HIG - IAD

Kilometers		15354 km
Statute Miles		9541 miles
Nautical Miles		8285 nm
Avg. Time of Flight		21 hours 56 minutes

Highbury Airport to Washington Dulles International Airport Flight Route Map - HIG to IAD Flight Path

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

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

Nonstop flight route between Highbury, Australia and Dulles, United States.

Time Difference Between the Airports • HIG - IAD

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

Location	Local Time
Highbury (Australia)	2026-06-15, 20:42:25 AEST
Dulles (United States)	2026-06-15, 06:42:25 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

Highbury Airport (HIG / YHHY) Highbury, Australia

Destination

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