Distance From Grohnke Field to Washington Dulles International Airport

The distance from Grohnke Field () to Washington Dulles International Airport (IAD) is 933 miles or 1501 kilometers or 810 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.

---

How long does it take to travel from Braham ( United States ) to Dulles ( United States )?

A one-way nonstop (direct) flight between Braham and Dulles takes around 2 hours 8 minutes.

Estimated flight time from Grohnke Field, Braham, United States to Washington Dulles International Airport, Dulles, United States is 2 hours 8 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		1501 km
Statute Miles		933 miles
Nautical Miles		810 nm
Avg. Time of Flight		2 hours 8 minutes

Grohnke Field to Washington Dulles International Airport Flight Route Map - to IAD Flight Path

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

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

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

Time Difference Between the Airports • - IAD

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

Location	Local Time
Braham (United States)	2026-06-18, 19:56:26 CDT
Dulles (United States)	2026-06-18, 20:56:26 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

Grohnke Field ( / MY92) Braham, United States

Destination

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