Distance From Mount Vernon Outland Airport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Mount Vernon Outland Airport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 6419 miles or 10330 kilometers or 5574 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 Mount Vernon ( United States ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Mount Vernon and Ulaanbaatar (Sergelen) takes around 14 hours 45 minutes.

Estimated flight time from Mount Vernon Outland Airport, Mount Vernon, United States to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 14 hours 45 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		10330 km
Statute Miles		6419 miles
Nautical Miles		5574 nm
Avg. Time of Flight		14 hours 45 minutes

Mount Vernon Outland Airport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

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

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

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

Time Difference Between the Airports • - UBN

Time difference between Mount Vernon (United States) and Ulaanbaatar (Sergelen) (Mongolia) is 12 Hours.
Ulaanbaatar (Sergelen) time is 12 Hours ahead of Mount Vernon.

Location	Local Time
Mount Vernon (United States)	2026-03-20, 18:46:47 EDT
Ulaanbaatar (Sergelen) (Mongolia)	2026-03-21, 06:46:47 +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

Mount Vernon Outland Airport ( / KMVN) Mount Vernon, United States

Destination

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