How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Tehran to Beijing take?

Flight time depends on the exact route and aircraft, but at roughly 5,646 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Tehran to Beijing

5,646

Kilometres (km)

3,508

Miles (mi)

3,049

Nautical miles

About this flight distance

The great circle distance from Tehran to Beijing is approximately 5,646 km. The typical flight time is 7h 08m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Tehran to Beijing →Flight duration Tehran to Beijing →Cheapest day to fly Tehran to Beijing →Flights Tehran to Beijing

Nearby airports

Near Tehran

Mehrabad International Airport (THR)34 km
Payam Airport (PYK)50 km

Near Beijing

Beijing Daxing International Airport (PKX)65 km

Frequently Asked Questions

The great-circle distance from Tehran to Beijing is approximately 5,646 km (3,508 miles).