EN RO

Distance from Tehran to Tongshan

Straight line

5,890 km
3,660 mi · 3,180 NM

By road

7,349 km
4,566 mi

Travel time

86 h 6 min
flight ≈ 7 h 52 min

Direction

ENE 71°
initial bearing

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

How far is Tehran from Tongshan?

Tehran (Iran) and Tongshan (China) are very far apart: 5,890 km in a straight line, that is 3,660 miles or 3,180 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Tehran to Tongshan is 7,349 km (4,566 miles), about 86 h 6 min by car on the fastest route, without traffic or stops. The road is 25% longer than the straight line.

From Tehran, Tongshan lies to the east (initial bearing 71°). The route crosses from Iran into China. The halfway point is at 39.7504°, 84.6310°.

A direct flight would take about 7 h 52 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 Tongshan?

By road it is 7,349 km (4,566 miles) from Tehran to Tongshan; in a straight line it is 5,890 km (3,660 miles).

How long is the drive from Tehran to Tongshan?

About 86 h 6 min on the fastest route (7,349 km), without traffic or stops.

In which direction is Tongshan from Tehran?

Tongshan is to the east of Tehran, at an initial bearing of 71°.

How long is the flight from Tehran to Tongshan?

A direct flight would take about 7 h 52 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.