Distance From Heritage Acres Airport to Washington Dulles International Airport

The distance from Heritage Acres Airport () to Washington Dulles International Airport (IAD) is 735 miles or 1182 kilometers or 638 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 Laona ( United States ) to Dulles ( United States )?

A one-way nonstop (direct) flight between Laona and Dulles takes around 1 hours 41 minutes.

Estimated flight time from Heritage Acres Airport, Laona, United States to Washington Dulles International Airport, Dulles, United States is 1 hours 41 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		1182 km
Statute Miles		735 miles
Nautical Miles		638 nm
Avg. Time of Flight		1 hours 41 minutes

Heritage Acres Airport to Washington Dulles International Airport Flight Route Map - to IAD Flight Path

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

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

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

Time Difference Between the Airports • - IAD

Time difference between Laona (United States) and Dulles (United States) is 1 Hours.
Dulles time is 1 Hours ahead of Laona.

Location	Local Time
Laona (United States)	2026-08-03, 04:30:44 CDT
Dulles (United States)	2026-08-03, 05:30:44 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

Heritage Acres Airport ( / 90WI) Laona, United States

Destination

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