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 Santiago take?

Flight time depends on the exact route and aircraft, but at roughly 18,393 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 Santiago

18,393

Kilometres (km)

11,429

Miles (mi)

9,931

Nautical miles

About this flight distance

The great circle distance from Seoul to Santiago is approximately 18,393 km. The typical flight time is 22h 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 Seoul to Santiago →Flight duration Seoul to Santiago →Cheapest day to fly Seoul to Santiago →Flights Seoul to Santiago

Nearby airports

Near Seoul

Gimpo International Airport (GMP)32 km

Frequently Asked Questions

The great-circle distance from Seoul to Santiago is approximately 18,393 km (11,429 miles).