The distance from Henri Coandă International Airport (OTP) to Vienna International Airport (VIE) is 516 miles or 829 kilometers or 448 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.
829 kilometers is the direct flight distance between Henri Coandă International Airport (Romania) and Vienna International Airport (Austria).
How long does it take to travel from Bucharest ( Romania ) to Vienna ( Austria )?
A one-way nonstop (direct) flight between Bucharest and Vienna takes around 1 hours 11 minutes.
Estimated
flight time from Henri Coandă International Airport, Bucharest, Romania to Vienna International Airport, Vienna, Austria is
1 hours 11 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 • OTP - VIE
| Kilometers | | 829 km |
| Statute Miles | | 516 miles |
| Nautical Miles | | 448 nm |
| Avg. Time of Flight | | 1 hours 11 minutes |
Henri Coandă International Airport to Vienna International Airport Flight Route Map - OTP to VIE Flight Path
Location of Henri Coandă International Airport & Vienna International Airport is given below.
Click the map to view Bucharest to Vienna nonstop flight path and travel direction.
Click to see flight route on Google Map between Bucharest, Romania and Vienna, Austria. .
Nonstop flight route between Bucharest, Romania and Vienna, Austria.
Time Difference Between the Airports • OTP - VIE
Time difference between
Bucharest (Romania) and
Vienna (Austria) is 1 Hours.
Vienna time is 1 Hours behind Bucharest.
| Location | Local Time |
| Bucharest (Romania) | 2026-04-25, 15:36:31 EEST |
| Vienna (Austria) | 2026-04-25, 14:36:31 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.