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Distance from Bayan Nur to Tehran

Straight line

4,850 km
3,014 mi · 2,619 NM

By road

5,929 km
3,684 mi

Travel time

70 h 57 min
flight ≈ 6 h 34 min

Direction

WNW 282°
initial bearing

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

How far is Bayan Nur from Tehran?

Bayan Nur (China) and Tehran (Iran) are very far apart: 4,850 km in a straight line, that is 3,014 miles or 2,619 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Bayan Nur to Tehran is 5,929 km (3,684 miles), about 70 h 57 min by car on the fastest route, without traffic or stops. The road is 22% longer than the straight line.

From Bayan Nur, Tehran lies to the west (initial bearing 282°). The route crosses from China into Iran. The halfway point is at 41.7176°, 78.3474°.

A direct flight would take about 6 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 Bayan Nur from Tehran?

By road it is 5,929 km (3,684 miles) from Bayan Nur to Tehran; in a straight line it is 4,850 km (3,014 miles).

How long is the drive from Bayan Nur to Tehran?

About 70 h 57 min on the fastest route (5,929 km), without traffic or stops.

In which direction is Tehran from Bayan Nur?

Tehran is to the west of Bayan Nur, at an initial bearing of 282°.

How long is the flight from Bayan Nur to Tehran?

A direct flight would take about 6 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.