Distance From Gobangsal-ri Helipad to Ulaanbaatar Chinggis Khaan International Airport

The distance from Gobangsal-ri Helipad () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 1247 miles or 2007 kilometers or 1083 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 Gobangsal-ri ( South Korea ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Gobangsal-ri and Ulaanbaatar (Sergelen) takes around 2 hours 52 minutes.

Estimated flight time from Gobangsal-ri Helipad, Gobangsal-ri, South Korea to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 2 hours 52 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		2007 km
Statute Miles		1247 miles
Nautical Miles		1083 nm
Avg. Time of Flight		2 hours 52 minutes

Gobangsal-ri Helipad to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

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

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

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

Time Difference Between the Airports • - UBN

Time difference between Gobangsal-ri (South Korea) and Ulaanbaatar (Sergelen) (Mongolia) is 1 Hours.
Ulaanbaatar (Sergelen) time is 1 Hours behind Gobangsal-ri.

Location	Local Time
Gobangsal-ri (South Korea)	2026-03-18, 08:39:36 KST
Ulaanbaatar (Sergelen) (Mongolia)	2026-03-18, 07:39:36 +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

Gobangsal-ri Helipad ( / ) Gobangsal-ri, South Korea

Destination

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