Distance From Montgomery County Memorial Heliport to Vienna International Airport

The distance from Montgomery County Memorial Heliport () to Vienna International Airport (VIE) is 5005 miles or 8055 kilometers or 4347 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 Red Oak ( United States ) to Vienna ( Austria )?

A one-way nonstop (direct) flight between Red Oak and Vienna takes around 11 hours 30 minutes.

Estimated flight time from Montgomery County Memorial Heliport, Red Oak, United States to Vienna International Airport, Vienna, Austria is 11 hours 30 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		8055 km
Statute Miles		5005 miles
Nautical Miles		4347 nm
Avg. Time of Flight		11 hours 30 minutes

Montgomery County Memorial Heliport to Vienna International Airport Flight Route Map - to VIE Flight Path

Location of Montgomery County Memorial Heliport & Vienna International Airport is given below.
Click the map to view Red Oak to Vienna nonstop flight path and travel direction.

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

Nonstop flight route between Red Oak, United States and Vienna, Austria.

Time Difference Between the Airports • - VIE

Time difference between Red Oak (United States) and Vienna (Austria) is 7 Hours.
Vienna time is 7 Hours ahead of Red Oak.

Location	Local Time
Red Oak (United States)	2026-09-23, 21:42:53 CDT
Vienna (Austria)	2026-09-24, 04:42:53 CEST

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

Montgomery County Memorial Heliport ( / IA91) Red Oak, United States

Destination

Vienna International Airport (VIE / LOWW) Vienna, Austria