Distance From Hohhot Baita International Airport to Ulaanbaatar Chinggis Khaan International Airport, HET - UBN Distance

The distance from Hohhot Baita International Airport (HET) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 531 miles or 855 kilometers or 461 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 Hohhot ( China ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Hohhot and Ulaanbaatar (Sergelen) takes around 1 hours 13 minutes.

Estimated flight time from Hohhot Baita International Airport, Hohhot, China to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 1 hours 13 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 • HET - UBN

Kilometers		855 km
Statute Miles		531 miles
Nautical Miles		461 nm
Avg. Time of Flight		1 hours 13 minutes

Hohhot Baita International Airport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - HET to UBN Flight Path

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

Click to see flight route on Google Map between Hohhot, China and Ulaanbaatar (Sergelen), Mongolia. .

Nonstop flight route between Hohhot, China and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • HET - UBN

Time difference between Hohhot (China) and Ulaanbaatar (Sergelen) (Mongolia) is 0 Hours.

Location	Local Time
Hohhot (China)	2025-12-15, 21:45:56 CST
Ulaanbaatar (Sergelen) (Mongolia)	2025-12-15, 21:45:56 +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

Hohhot Baita International Airport (HET / ZBHH) Hohhot, China

Destination

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