Distance From Avachinskiy Heliport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Avachinskiy Heliport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 2252 miles or 3624 kilometers or 1956 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.

---

How long does it take to travel from Yelizovo ( Russia ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Yelizovo and Ulaanbaatar (Sergelen) takes around 5 hours 10 minutes.

Estimated flight time from Avachinskiy Heliport, Yelizovo, Russia to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 5 hours 10 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		3624 km
Statute Miles		2252 miles
Nautical Miles		1956 nm
Avg. Time of Flight		5 hours 10 minutes

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

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

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

Nonstop flight route between Yelizovo, Russia and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Yelizovo (Russia) and Ulaanbaatar (Sergelen) (Mongolia) is 4 Hours.
Ulaanbaatar (Sergelen) time is 4 Hours behind Yelizovo.

Location	Local Time
Yelizovo (Russia)	2026-10-29, 08:54:37 +12
Ulaanbaatar (Sergelen) (Mongolia)	2026-10-29, 04:54:37 +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

Avachinskiy Heliport ( / ) Yelizovo, Russia

Destination

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