Distance From Ulaanbaatar Chinggis Khaan International Airport to Muan International Airport, UBN - MWX Distance

The distance from Ulaanbaatar Chinggis Khaan International Airport (UBN) to Muan International Airport (MWX) is 1333 miles or 2146 kilometers or 1158 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 Ulaanbaatar (Sergelen) ( Mongolia ) to Piseo-ri (Muan) ( South Korea )?

A one-way nonstop (direct) flight between Ulaanbaatar (Sergelen) and Piseo-ri (Muan) takes around 3 hours 3 minutes.

Estimated flight time from Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia to Muan International Airport, Piseo-ri (Muan), South Korea is 3 hours 3 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 - MWX

Kilometers		2146 km
Statute Miles		1333 miles
Nautical Miles		1158 nm
Avg. Time of Flight		3 hours 3 minutes

Ulaanbaatar Chinggis Khaan International Airport to Muan International Airport Flight Route Map - UBN to MWX Flight Path

Location of Ulaanbaatar Chinggis Khaan International Airport & Muan International Airport is given below.
Click the map to view Ulaanbaatar (Sergelen) to Piseo-ri (Muan) nonstop flight path and travel direction.

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

Nonstop flight route between Ulaanbaatar (Sergelen), Mongolia and Piseo-ri (Muan), South Korea.

Time Difference Between the Airports • UBN - MWX

Time difference between Ulaanbaatar (Sergelen) (Mongolia) and Piseo-ri (Muan) (South Korea) is 1 Hours.
Piseo-ri (Muan) time is 1 Hours ahead of Ulaanbaatar (Sergelen).

Location	Local Time
Ulaanbaatar (Sergelen) (Mongolia)	2026-04-02, 02:38:37 +08
Piseo-ri (Muan) (South Korea)	2026-04-02, 03:38:37 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

Ulaanbaatar Chinggis Khaan International Airport (UBN / ZMCK) Ulaanbaatar (Sergelen), Mongolia

Destination

Muan International Airport (MWX / RKJB) Piseo-ri (Muan), South Korea