Distance From Weyburn Airport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Weyburn Airport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 5468 miles or 8799 kilometers or 4748 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 Weyburn ( Canada ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Weyburn and Ulaanbaatar (Sergelen) takes around 12 hours 34 minutes.

Estimated flight time from Weyburn Airport, Weyburn, Canada to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 12 hours 34 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		8799 km
Statute Miles		5468 miles
Nautical Miles		4748 nm
Avg. Time of Flight		12 hours 34 minutes

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

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

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

Nonstop flight route between Weyburn, Canada and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Weyburn (Canada) and Ulaanbaatar (Sergelen) (Mongolia) is 14 Hours.
Ulaanbaatar (Sergelen) time is 14 Hours ahead of Weyburn.

Location	Local Time
Weyburn (Canada)	2026-05-04, 03:06:29 CST
Ulaanbaatar (Sergelen) (Mongolia)	2026-05-04, 17:06:29 +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

Weyburn Airport ( / CJE3) Weyburn, Canada

Destination

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