EN RO

Distance from Tehran to Sibiu

Straight line

2,545 km
1,581 mi · 1,374 NM

By road

3,337 km
2,073 mi

Travel time

40 h 47 min
flight ≈ 3 h 41 min

Direction

NW 305°
initial bearing

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

How far is Tehran from Sibiu?

Tehran (Iran) and Sibiu (Romania) 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, Tehran to Sibiu is 3,337 km (2,073 miles), about 40 h 47 min by car on the fastest route, without traffic or stops. The road is 31% longer than the straight line.

From Tehran, Sibiu lies to the north-west (initial bearing 305°). The route crosses from Iran into Romania. 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 Tehran from Sibiu?

By road it is 3,337 km (2,073 miles) from Tehran to Sibiu; in a straight line it is 2,545 km (1,581 miles).

How long is the drive from Tehran to Sibiu?

About 40 h 47 min on the fastest route (3,337 km), without traffic or stops.

In which direction is Sibiu from Tehran?

Sibiu is to the north-west of Tehran, at an initial bearing of 305°.

How long is the flight from Tehran to Sibiu?

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.