Distance From Jeju International Airport Heliport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Jeju International Airport Heliport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 1414 miles or 2276 kilometers or 1228 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.

2276 kilometers is the direct flight distance between Jeju International Airport Heliport (South Korea) and Ulaanbaatar Chinggis Khaan International Airport (Mongolia).


How long does it take to travel from Yongdami-dong ( South Korea ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Yongdami-dong and Ulaanbaatar (Sergelen) takes around 3 hours 15 minutes.
Estimated flight time from Jeju International Airport Heliport, Yongdami-dong, South Korea to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 3 hours 15 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 • - UBN

Kilometers 2276 km
Statute Miles1414 miles
Nautical Miles 1228 nm
Avg. Time of Flight 3 hours 15 minutes

Jeju International Airport Heliport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

Location of Jeju International Airport Heliport & Ulaanbaatar Chinggis Khaan International Airport is given below.
Click the map to view Yongdami-dong to Ulaanbaatar (Sergelen) nonstop flight path and travel direction.

Click to see flight route on Google Map between Yongdami-dong, South Korea and Ulaanbaatar (Sergelen), Mongolia. .


Nonstop flight route between Yongdami-dong, South Korea and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Yongdami-dong (South Korea) and Ulaanbaatar (Sergelen) (Mongolia) is 1 Hours.
Ulaanbaatar (Sergelen) time is 1 Hours behind Yongdami-dong.
LocationLocal Time
Yongdami-dong (South Korea)2025-12-14, 15:01:22 KST
Ulaanbaatar (Sergelen) (Mongolia)2025-12-14, 14:01:22 +08
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 Get airport maps and more information about Jeju International Airport Heliport Jeju International Airport Heliport ( / )
Yongdami-dong, South Korea Flag of South Korea
Destination Ulaanbaatar Chinggis Khaan International Airport Ulaanbaatar Chinggis Khaan International Airport (UBN / ZMCK)
Ulaanbaatar (Sergelen), Mongolia Flag of Mongolia



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