Distance From Evans UAS Strip to Ulaanbaatar Chinggis Khaan International Airport

The distance from Evans UAS Strip () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 6914 miles or 11126 kilometers or 6004 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.

11126 kilometers is the direct flight distance between Evans UAS Strip (United States) and Ulaanbaatar Chinggis Khaan International Airport (Mongolia).


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

A one-way nonstop (direct) flight between Fleming and Ulaanbaatar (Sergelen) takes around 15 hours 53 minutes.
Estimated flight time from Evans UAS Strip, Fleming, United States to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 15 hours 53 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 11126 km
Statute Miles6914 miles
Nautical Miles 6004 nm
Avg. Time of Flight 15 hours 53 minutes

Evans UAS Strip to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

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

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


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

Time Difference Between the Airports • - UBN

Time difference between Fleming (United States) and Ulaanbaatar (Sergelen) (Mongolia) is 13 Hours.
Ulaanbaatar (Sergelen) time is 13 Hours ahead of Fleming.
LocationLocal Time
Fleming (United States)2025-12-14, 17:38:11 EST
Ulaanbaatar (Sergelen) (Mongolia)2025-12-15, 06:38:11 +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 Evans UAS Strip Evans UAS Strip ( / )
Fleming, 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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