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Distance from Sibiu to Vienna

Straight line

649 km
403 mi · 350 NM

By road

800 km
497 mi

Travel time

8 h 39 min
flight ≈ 1 h 19 min

Direction

WNW 297°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Vienna → Sibiu

How far is Sibiu from Vienna?

Sibiu (Romania) and Vienna (Austria) are quite far apart: 649 km in a straight line, that is 403 miles or 350 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Sibiu to Vienna is 800 km (497 miles), about 8 h 39 min by car on the fastest route, without traffic or stops. The road is 23% longer than the straight line.

From Sibiu, Vienna lies to the north-west (initial bearing 297°). The route crosses from Romania into Austria. The halfway point is at 47.0701°, 20.3489°.

A direct flight would take about 1 h 19 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.

Frequently asked questions

How far is Sibiu from Vienna?

By road it is 800 km (497 miles) from Sibiu to Vienna; in a straight line it is 649 km (403 miles).

How long is the drive from Sibiu to Vienna?

About 8 h 39 min on the fastest route (800 km), without traffic or stops.

In which direction is Vienna from Sibiu?

Vienna is to the north-west of Sibiu, at an initial bearing of 297°.

How long is the flight from Sibiu to Vienna?

A direct flight would take about 1 h 19 min at an average cruising speed of 800 km/h.

How is the distance calculated?

The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.