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Distance from Costești to Tehran

Straight line

2,456 km
1,526 mi · 1,326 NM

By road

3,191 km
1,983 mi

Travel time

38 h 24 min
flight ≈ 3 h 34 min

Direction

ESE 105°
initial bearing

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

How far is Costești from Tehran?

Costești (Romania) and Tehran (Iran) are quite far apart: 2,456 km in a straight line, that is 1,526 miles or 1,326 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Costești to Tehran is 3,191 km (1,983 miles), about 38 h 24 min by car on the fastest route, without traffic or stops. The road is 30% longer than the straight line.

From Costești, Tehran lies to the east (initial bearing 105°). The route crosses from Romania into Iran. The halfway point is at 40.9430°, 39.0476°.

A direct flight would take about 3 h 34 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 Costești from Tehran?

By road it is 3,191 km (1,983 miles) from Costești to Tehran; in a straight line it is 2,456 km (1,526 miles).

How long is the drive from Costești to Tehran?

About 38 h 24 min on the fastest route (3,191 km), without traffic or stops.

In which direction is Tehran from Costești?

Tehran is to the east of Costești, at an initial bearing of 105°.

How long is the flight from Costești to Tehran?

A direct flight would take about 3 h 34 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.