Distance From Grenchen Airport to Washington Dulles International Airport

The distance from Grenchen Airport () to Washington Dulles International Airport (IAD) is 4108 miles or 6611 kilometers or 3567 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 Grenchen ( Switzerland ) to Dulles ( United States )?

A one-way nonstop (direct) flight between Grenchen and Dulles takes around 9 hours 26 minutes.

Estimated flight time from Grenchen Airport, Grenchen, Switzerland to Washington Dulles International Airport, Dulles, United States is 9 hours 26 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		6611 km
Statute Miles		4108 miles
Nautical Miles		3567 nm
Avg. Time of Flight		9 hours 26 minutes

Grenchen Airport to Washington Dulles International Airport Flight Route Map - to IAD Flight Path

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

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

Nonstop flight route between Grenchen, Switzerland and Dulles, United States.

Time Difference Between the Airports • - IAD

Time difference between Grenchen (Switzerland) and Dulles (United States) is 6 Hours.
Dulles time is 6 Hours behind Grenchen.

Location	Local Time
Grenchen (Switzerland)	2024-11-10, 08:16:58 CET
Dulles (United States)	2024-11-10, 02:16:58 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

Grenchen Airport ( / LSZG) Grenchen, Switzerland

Destination

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