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 Seoul to Chennai take?

Flight time depends on the exact route and aircraft, but at roughly 5,318 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: Seoul to Chennai

5,318

Kilometres (km)

3,304

Miles (mi)

2,871

Nautical miles

About this flight distance

The great circle distance from Seoul to Chennai is approximately 5,318 km. The typical flight time is 6h 45m.

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 Seoul to Chennai →Flight duration Seoul to Chennai →Cheapest day to fly Seoul to Chennai →Flights Seoul to Chennai

Nearby airports

Near Seoul

Gimpo International Airport (GMP)32 km

Near Chennai

Tirupati Airport (TIR)98 km

Frequently Asked Questions

The great-circle distance from Seoul to Chennai is approximately 5,318 km (3,304 miles).