Distance From Yao Airport to Jeju International Airport

The distance from Yao Airport () to Jeju International Airport (CJU) is 527 miles or 848 kilometers or 458 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 Yao ( Japan ) to Jeju City ( South Korea )?

A one-way nonstop (direct) flight between Yao and Jeju City takes around 1 hours 12 minutes.

Estimated flight time from Yao Airport, Yao, Japan to Jeju International Airport, Jeju City, South Korea is 1 hours 12 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		848 km
Statute Miles		527 miles
Nautical Miles		458 nm
Avg. Time of Flight		1 hours 12 minutes

Yao Airport to Jeju International Airport Flight Route Map - to CJU Flight Path

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

Click to see flight route on Google Map between Yao, Japan and Jeju City, South Korea. .

Nonstop flight route between Yao, Japan and Jeju City, South Korea.

Time Difference Between the Airports • - CJU

Time difference between Yao (Japan) and Jeju City (South Korea) is 0 Hours.

Location	Local Time
Yao (Japan)	2025-12-16, 13:22:40 JST
Jeju City (South Korea)	2025-12-16, 13:22:40 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

Yao Airport ( / RJOY) Yao, Japan

Destination

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