Distance From Ayni Airport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Ayni Airport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 1979 miles or 3185 kilometers or 1719 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 Ayni ( Tajikistan ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Ayni and Ulaanbaatar (Sergelen) takes around 4 hours 33 minutes.

Estimated flight time from Ayni Airport, Ayni, Tajikistan to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 4 hours 33 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		3185 km
Statute Miles		1979 miles
Nautical Miles		1719 nm
Avg. Time of Flight		4 hours 33 minutes

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

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

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

Nonstop flight route between Ayni, Tajikistan and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Ayni (Tajikistan) and Ulaanbaatar (Sergelen) (Mongolia) is 3 Hours.
Ulaanbaatar (Sergelen) time is 3 Hours ahead of Ayni.

Location	Local Time
Ayni (Tajikistan)	2026-08-04, 14:53:14 +05
Ulaanbaatar (Sergelen) (Mongolia)	2026-08-04, 17:53:14 +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

Ayni Airport ( / ) Ayni, Tajikistan

Destination

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