EN RO

Distance from Tehran to Tianjin

Straight line

5,704 km
3,544 mi · 3,080 NM

By road

6,946 km
4,316 mi

Travel time

81 h 53 min
flight ≈ 7 h 38 min

Direction

ENE 65°
initial bearing

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

How far is Tehran from Tianjin?

Tehran (Iran) and Tianjin (China) are very far apart: 5,704 km in a straight line, that is 3,544 miles or 3,080 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Tehran to Tianjin is 6,946 km (4,316 miles), about 81 h 53 min by car on the fastest route, without traffic or stops. The road is 22% longer than the straight line.

From Tehran, Tianjin lies to the north-east (initial bearing 65°). The route crosses from Iran into China. The halfway point is at 42.3295°, 83.4464°.

A direct flight would take about 7 h 38 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 Tianjin?

By road it is 6,946 km (4,316 miles) from Tehran to Tianjin; in a straight line it is 5,704 km (3,544 miles).

How long is the drive from Tehran to Tianjin?

About 81 h 53 min on the fastest route (6,946 km), without traffic or stops.

In which direction is Tianjin from Tehran?

Tianjin is to the north-east of Tehran, at an initial bearing of 65°.

How long is the flight from Tehran to Tianjin?

A direct flight would take about 7 h 38 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.