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 Istanbul take?

Flight time depends on the exact route and aircraft, but at roughly 7,954 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 Istanbul

7,954

Kilometres (km)

4,942

Miles (mi)

4,295

Nautical miles

About this flight distance

The great circle distance from Seoul to Istanbul is approximately 7,954 km. The typical flight time is 10h 50m.

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

Nearby airports

Near Seoul

Gimpo International Airport (GMP)32 km

Near Istanbul

Sabiha Gokcen International Airport (SAW)63 km
Tekirdag Corlu Airport (TEQ)69 km

Frequently Asked Questions

The great-circle distance from Seoul to Istanbul is approximately 7,954 km (4,942 miles).