Distance From Kahului Airport to Washington Dulles International Airport, OGG - IAD Distance

The distance from Kahului Airport (OGG) to Washington Dulles International Airport (IAD) is 4747 miles or 7640 kilometers or 4123 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 Kahului ( United States ) to Dulles ( United States )?

A one-way nonstop (direct) flight between Kahului and Dulles takes around 10 hours 54 minutes.

Estimated flight time from Kahului Airport, Kahului, United States to Washington Dulles International Airport, Dulles, United States is 10 hours 54 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 • OGG - IAD

Kilometers		7640 km
Statute Miles		4747 miles
Nautical Miles		4123 nm
Avg. Time of Flight		10 hours 54 minutes

Kahului Airport to Washington Dulles International Airport Flight Route Map - OGG to IAD Flight Path

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

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

Nonstop flight route between Kahului, United States and Dulles, United States.

Time Difference Between the Airports • OGG - IAD

Time difference between Kahului (United States) and Dulles (United States) is 5 Hours.
Dulles time is 5 Hours ahead of Kahului.

Location	Local Time
Kahului (United States)	2025-12-15, 23:13:02 HST
Dulles (United States)	2025-12-16, 04:13:02 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

Kahului Airport (OGG / PHOG) Kahului, United States

Destination

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