Distance From Kenai Municipal Airport to Ulaanbaatar Chinggis Khaan International Airport, ENA - UBN Distance

The distance from Kenai Municipal Airport (ENA) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 3793 miles or 6103 kilometers or 3294 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 Kenai ( United States ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Kenai and Ulaanbaatar (Sergelen) takes around 8 hours 43 minutes.

Estimated flight time from Kenai Municipal Airport, Kenai, United States to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 8 hours 43 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 • ENA - UBN

Kilometers		6103 km
Statute Miles		3793 miles
Nautical Miles		3294 nm
Avg. Time of Flight		8 hours 43 minutes

Kenai Municipal Airport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - ENA to UBN Flight Path

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

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

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

Time Difference Between the Airports • ENA - UBN

Time difference between Kenai (United States) and Ulaanbaatar (Sergelen) (Mongolia) is 16 Hours.
Ulaanbaatar (Sergelen) time is 16 Hours ahead of Kenai.

Location	Local Time
Kenai (United States)	2026-06-18, 20:10:40 AKDT
Ulaanbaatar (Sergelen) (Mongolia)	2026-06-19, 12:10:40 +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

Kenai Municipal Airport (ENA / PAEN) Kenai, United States

Destination

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