Distance From Smith Ranch Airport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Smith Ranch Airport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 5339 miles or 8592 kilometers or 4636 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.

8592 kilometers is the direct flight distance between Smith Ranch Airport (United States) and Ulaanbaatar Chinggis Khaan International Airport (Mongolia).


How long does it take to travel from Hauser Lake ( United States ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Hauser Lake and Ulaanbaatar (Sergelen) takes around 12 hours 16 minutes.
Estimated flight time from Smith Ranch Airport, Hauser Lake, United States to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 12 hours 16 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 8592 km
Statute Miles5339 miles
Nautical Miles 4636 nm
Avg. Time of Flight 12 hours 16 minutes

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

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

Click to see flight route on Google Map between Hauser Lake, United States and Ulaanbaatar (Sergelen), Mongolia. .


Nonstop flight route between Hauser Lake, United States and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Hauser Lake (United States) and Ulaanbaatar (Sergelen) (Mongolia) is 14 Hours.
Ulaanbaatar (Sergelen) time is 14 Hours ahead of Hauser Lake.
LocationLocal Time
Hauser Lake (United States)2026-03-18, 01:58:45 MDT
Ulaanbaatar (Sergelen) (Mongolia)2026-03-18, 15:58:45 +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 Get airport maps and more information about Smith Ranch Airport Smith Ranch Airport ( / ID21)
Hauser Lake, United States Flag of United States
Destination Ulaanbaatar Chinggis Khaan International Airport Ulaanbaatar Chinggis Khaan International Airport (UBN / ZMCK)
Ulaanbaatar (Sergelen), Mongolia Flag of Mongolia



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