Distance From Thomason Airfield to Jeju International Airport

The distance from Thomason Airfield () to Jeju International Airport (CJU) is 7397 miles or 11904 kilometers or 6424 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Mountville ( United States ) to Jeju City ( South Korea )?

A one-way nonstop (direct) flight between Mountville and Jeju City takes around 17 hours 0 minutes.

Estimated flight time from Thomason Airfield, Mountville, United States to Jeju International Airport, Jeju City, South Korea is 17 hours 0 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - CJU

Kilometers		11904 km
Statute Miles		7397 miles
Nautical Miles		6424 nm
Avg. Time of Flight		17 hours 0 minutes

Thomason Airfield to Jeju International Airport Flight Route Map - to CJU Flight Path

Location of Thomason Airfield & Jeju International Airport is given below.
Click the map to view Mountville to Jeju City nonstop flight path and travel direction.

Click to see flight route on Google Map between Mountville, United States and Jeju City, South Korea. .

Nonstop flight route between Mountville, United States and Jeju City, South Korea.

Time Difference Between the Airports • - CJU

Time difference between Mountville (United States) and Jeju City (South Korea) is 13 Hours.
Jeju City time is 13 Hours ahead of Mountville.

Location	Local Time
Mountville (United States)	2026-09-17, 10:35:04 EDT
Jeju City (South Korea)	2026-09-17, 23:35:04 KST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Thomason Airfield ( / SC56) Mountville, United States

Destination

Jeju International Airport (CJU / RKPC) Jeju City, South Korea