Distance From Bob Quinn Lake Airport to Ulaanbaatar Chinggis Khaan International Airport, YBO - UBN Distance

The distance from Bob Quinn Lake Airport (YBO) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 4503 miles or 7247 kilometers or 3911 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 Bob Quinn Lake ( Canada ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Bob Quinn Lake and Ulaanbaatar (Sergelen) takes around 10 hours 21 minutes.

Estimated flight time from Bob Quinn Lake Airport, Bob Quinn Lake, Canada to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 10 hours 21 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 • YBO - UBN

Kilometers		7247 km
Statute Miles		4503 miles
Nautical Miles		3911 nm
Avg. Time of Flight		10 hours 21 minutes

Bob Quinn Lake Airport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - YBO to UBN Flight Path

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

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

Nonstop flight route between Bob Quinn Lake, Canada and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • YBO - UBN

Time difference between Bob Quinn Lake (Canada) and Ulaanbaatar (Sergelen) (Mongolia) is 15 Hours.
Ulaanbaatar (Sergelen) time is 15 Hours ahead of Bob Quinn Lake.

Location	Local Time
Bob Quinn Lake (Canada)	2026-06-17, 21:50:03 MST
Ulaanbaatar (Sergelen) (Mongolia)	2026-06-18, 12:50:03 +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

Bob Quinn Lake Airport (YBO / CBW4) Bob Quinn Lake, Canada

Destination

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