How long is the flight from Denver to Seoul?

The flight from Denver (DEN) to Seoul (ICN) takes about 12h 12m nonstop on a widebody airliner, based on the 5,378 nautical mile great-circle distance. Published airline schedules add taxi and buffer time.

How far is it from Denver to Seoul?

It is 6,189 miles (9,960 km, or 5,378 nautical miles) in a straight line.

FlightBeat / Flight time / DEN to ICN

Flight time

Flight time from Denver to Seoul

DEN → ICN · Denver International Airport to Incheon International Airport

The flight from Denver (DEN) to Seoul (ICN) takes about 12h 12m nonstop on a widebody airliner, covering 6,189 miles (9,960 km).

6,189

miles

9,960

kilometers

+15h

time change

northbound

How the aircraft compares

Regional jetEmbraer E175, CRJ

Beyond range

NarrowbodyBoeing 737, Airbus A320

Beyond range

WidebodyBoeing 787, A350, 777

12h 12m

When will you arrive?

Seoul is 15 hours ahead of Denver. You cross 15 time zones heading east. Eastbound trips like this one tend to be harder to adjust to, so plan for a day or two of jet lag.

See your exact arrival time

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Common questions

How long is the flight from Denver to Seoul?: About 12h 12m nonstop on a widebody airliner. Airlines add taxi and buffer time to the schedule.
How far is it?: 6,189 miles, or 9,960 km (5,378 nautical miles) in a straight line.
What is the time difference?: Seoul is 15 hours ahead of Denver.

Flight time from Denver to Seoul

How the aircraft compares

When will you arrive?

Plan the trip

Common questions

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