Singapore to Vienna
12h 29m The flight from Singapore Changi Airport (SIN) to Vienna International Airport (VIE) covers 9,705 km (6,030 miles) and takes approximately 12h 29m gate to gate for a typical jet.
The route heads north-west on an initial great-circle bearing of 318°, passing near 32.0° N, 71.1° E at its midpoint.
The route
The great-circle path — the shortest line between the two airports across the curve of the earth. On a flat map it looks bent; on a globe it is straight.
Flight time at different cruise speeds
Aircraft type, winds and routing all move the real number. This is the same distance flown at different speeds, plus the 25-minute ground and climb allowance.
| Typical of | Cruise speed | Airborne | Gate to gate |
|---|---|---|---|
| Turboprop / regional | 550 km/h | 17h 39m | 18h 04m |
| Narrowbody jet (A320, 737) | 780 km/h | 12h 27m | 12h 52m |
| Widebody jet (777, 787, A350) | 900 km/h | 10h 47m | 11h 12m |
| Private jet (Gulfstream) | 850 km/h | 11h 25m | 11h 50m |
Headwinds on an eastbound long-haul routinely add 30–60 minutes; the same route westbound can be quicker. Airlines publish schedules with padding built in.
Both airports
| SIN | VIE | |
|---|---|---|
| Airport | Singapore Changi Airport | Vienna International Airport |
| City | Singapore | Vienna |
| Country | Singapore | Austria |
| ICAO | WSSS | LOWW |
| Coordinates | 1.3502, 103.994 | 48.1103, 16.5697 |
| Elevation | 22 ft | 600 ft |
Questions
How long is the flight from Singapore to Vienna?
A non-stop flight from Singapore (SIN) to Vienna (VIE) takes about 12h 29m. The great-circle distance is 9,705 km (6,030 miles, 5,240 nautical miles), flying north-west on an initial bearing of 318°.
How far is Singapore from Vienna?
9,705 kilometres in a straight line over the earth's surface — 6,030 miles or 5,240 nautical miles. Actual flown distance is usually 2–5% longer because aircraft follow airways, avoid weather and route around restricted airspace.
Is there a non-stop flight between SIN and VIE?
This page calculates the direct-line time and distance; it does not track airline schedules. At 9,705 km the route is comfortably within range of a non-stop service if an airline chooses to fly it. Check an airline or booking site for what is actually scheduled.
What should I expect on a 12h 29m flight?
Anything past six hours is a long-haul flight: expect at least one meal service, a significant time-zone shift, and enough sitting that circulation and hydration start to matter. Cabin altitude, dry air and disrupted sleep do more damage to a training routine than the flight itself.
Airport coordinates from OurAirports (public domain). Distance is a great-circle calculation; flight time uses the model described on the method page. Flight times are great-circle estimates for planning only — always check the airline's published schedule.