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Distance from Negrești to Tehran

Straight line

2,346 km
1,458 mi · 1,267 NM

By road

…
calculating

Travel time

…
flight ≈ 3 h 26 min

Direction

ESE 113°
initial bearing

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

How far is Negrești from Tehran?

Negrești (Romania) and Tehran (Iran) are quite far apart: 2,346 km in a straight line, that is 1,458 miles or 1,267 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

From Negrești, Tehran lies to the south-east (initial bearing 113°). The route crosses from Romania into Iran. The halfway point is at 41.8870°, 40.4688°.

A direct flight would take about 3 h 26 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 Negrești from Tehran?

The straight-line distance between Negrești and Tehran is 2,346 km (1,458 miles). The road distance is longer and is calculated on the map.

In which direction is Tehran from Negrești?

Tehran is to the south-east of Negrești, at an initial bearing of 113°.

How long is the flight from Negrești to Tehran?

A direct flight would take about 3 h 26 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.