Distance From Mihail Kogălniceanu International Airport to Jeju International Airport, CND - CJU Distance

The distance from Mihail Kogălniceanu International Airport (CND) to Jeju International Airport (CJU) is 5000 miles or 8046 kilometers or 4342 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 Constanţa ( Romania ) to Jeju City ( South Korea )?

A one-way nonstop (direct) flight between Constanţa and Jeju City takes around 11 hours 29 minutes.

Estimated flight time from Mihail Kogălniceanu International Airport, Constanţa, Romania to Jeju International Airport, Jeju City, South Korea is 11 hours 29 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 • CND - CJU

Kilometers		8046 km
Statute Miles		5000 miles
Nautical Miles		4342 nm
Avg. Time of Flight		11 hours 29 minutes

Mihail Kogălniceanu International Airport to Jeju International Airport Flight Route Map - CND to CJU Flight Path

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

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

Nonstop flight route between Constanţa, Romania and Jeju City, South Korea.

Time Difference Between the Airports • CND - CJU

Time difference between Constanţa (Romania) and Jeju City (South Korea) is 7 Hours.
Jeju City time is 7 Hours ahead of Constanţa.

Location	Local Time
Constanţa (Romania)	2025-12-17, 06:10:18 EET
Jeju City (South Korea)	2025-12-17, 13:10:18 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

Mihail Kogălniceanu International Airport (CND / LRCK) Constanţa, Romania

Destination

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