Distance From Slack Airport to Vienna International Airport

The distance from Slack Airport () to Vienna International Airport (VIE) is 4296 miles or 6913 kilometers or 3731 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 Forest Grove ( United States ) to Vienna ( Austria )?

A one-way nonstop (direct) flight between Forest Grove and Vienna takes around 9 hours 52 minutes.

Estimated flight time from Slack Airport, Forest Grove, United States to Vienna International Airport, Vienna, Austria is 9 hours 52 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 • - VIE

Kilometers		6913 km
Statute Miles		4296 miles
Nautical Miles		3731 nm
Avg. Time of Flight		9 hours 52 minutes

Slack Airport to Vienna International Airport Flight Route Map - to VIE Flight Path

Location of Slack Airport & Vienna International Airport is given below.
Click the map to view Forest Grove to Vienna nonstop flight path and travel direction.

Click to see flight route on Google Map between Forest Grove, United States and Vienna, Austria. .

Nonstop flight route between Forest Grove, United States and Vienna, Austria.

Time Difference Between the Airports • - VIE

Time difference between Forest Grove (United States) and Vienna (Austria) is 6 Hours.
Vienna time is 6 Hours ahead of Forest Grove.

Location	Local Time
Forest Grove (United States)	2025-12-16, 16:56:54 EST
Vienna (Austria)	2025-12-16, 22:56:54 CET

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

Slack Airport ( / 18PA) Forest Grove, United States

Destination

Vienna International Airport (VIE / LOWW) Vienna, Austria