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 Chengdu take?

Flight time depends on the exact route and aircraft, but at roughly 4,895 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 Chengdu

4,895

Kilometres (km)

3,042

Miles (mi)

2,643

Nautical miles

About this flight distance

The great circle distance from Tehran to Chengdu is approximately 4,895 km. The typical flight time is 6h 15m.

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 Chengdu →Flight duration Tehran to Chengdu →Cheapest day to fly Tehran to Chengdu →Flights Tehran to Chengdu

Nearby airports

Near Tehran

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

Near Chengdu

Chengdu Tianfu International Airport (TFU)56 km

Frequently Asked Questions

The great-circle distance from Tehran to Chengdu is approximately 4,895 km (3,042 miles).