EN RO

Distance from Sibiu to Tehran

Straight line

2,545 km
1,581 mi · 1,374 NM

By road

3,338 km
2,074 mi

Travel time

40 h 54 min
flight ≈ 3 h 41 min

Direction

ESE 107°
initial bearing

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

How far is Sibiu from Tehran?

Sibiu (Romania) and Tehran (Iran) are very far apart: 2,545 km in a straight line, that is 1,581 miles or 1,374 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Sibiu to Tehran is 3,338 km (2,074 miles), about 40 h 54 min by car on the fastest route, without traffic or stops. The road is 31% longer than the straight line.

From Sibiu, Tehran lies to the east (initial bearing 107°). The route crosses from Romania into Iran. The halfway point is at 41.5540°, 38.8444°.

A direct flight would take about 3 h 41 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 Tehran?

By road it is 3,338 km (2,074 miles) from Sibiu to Tehran; in a straight line it is 2,545 km (1,581 miles).

How long is the drive from Sibiu to Tehran?

About 40 h 54 min on the fastest route (3,338 km), without traffic or stops.

In which direction is Tehran from Sibiu?

Tehran is to the east of Sibiu, at an initial bearing of 107°.

How long is the flight from Sibiu to Tehran?

A direct flight would take about 3 h 41 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.