Distance From Kemerovo Airport to Ulaanbaatar Chinggis Khaan International Airport, KEJ - UBN Distance

The distance from Kemerovo Airport (KEJ) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 1030 miles or 1658 kilometers or 895 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 Kemerovo ( Russia ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Kemerovo and Ulaanbaatar (Sergelen) takes around 2 hours 22 minutes.

Estimated flight time from Kemerovo Airport, Kemerovo, Russia to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 2 hours 22 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 • KEJ - UBN

Kilometers		1658 km
Statute Miles		1030 miles
Nautical Miles		895 nm
Avg. Time of Flight		2 hours 22 minutes

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

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

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

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

Time Difference Between the Airports • KEJ - UBN

Time difference between Kemerovo (Russia) and Ulaanbaatar (Sergelen) (Mongolia) is 1 Hours.
Ulaanbaatar (Sergelen) time is 1 Hours ahead of Kemerovo.

Location	Local Time
Kemerovo (Russia)	2026-03-16, 07:11:07 +07
Ulaanbaatar (Sergelen) (Mongolia)	2026-03-16, 08:11:07 +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

Kemerovo Airport (KEJ / UNEE) Kemerovo, Russia

Destination

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