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Distance from Xi’an to Tehran

Straight line

5,176 km
3,216 mi · 2,795 NM

By road

…
calculating

Travel time

…
flight ≈ 6 h 58 min

Direction

WNW 289°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Tehran → Xi’an

How far is Xi’an from Tehran?

Xi’an (China) and Tehran (Iran) are very far apart: 5,176 km in a straight line, that is 3,216 miles or 2,795 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

From Xi’an, Tehran lies to the west (initial bearing 289°). The route crosses from China into Iran. The halfway point is at 38.5891°, 80.4507°.

A direct flight would take about 6 h 58 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 Xi’an from Tehran?

The straight-line distance between Xi’an and Tehran is 5,176 km (3,216 miles). The road distance is longer and is calculated on the map.

In which direction is Tehran from Xi’an?

Tehran is to the west of Xi’an, at an initial bearing of 289°.

How long is the flight from Xi’an to Tehran?

A direct flight would take about 6 h 58 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.