Distance From Barras Airport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Barras Airport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 8919 miles or 14354 kilometers or 7746 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 Barras ( Brazil ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Barras and Ulaanbaatar (Sergelen) takes around 20 hours 30 minutes.

Estimated flight time from Barras Airport, Barras, Brazil to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 20 hours 30 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		14354 km
Statute Miles		8919 miles
Nautical Miles		7746 nm
Avg. Time of Flight		20 hours 30 minutes

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

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

Click to see flight route on Google Map between Barras, Brazil and Ulaanbaatar (Sergelen), Mongolia. .

Nonstop flight route between Barras, Brazil and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Barras (Brazil) and Ulaanbaatar (Sergelen) (Mongolia) is 11 Hours.
Ulaanbaatar (Sergelen) time is 11 Hours ahead of Barras.

Location	Local Time
Barras (Brazil)	2026-05-17, 06:38:25 -03
Ulaanbaatar (Sergelen) (Mongolia)	2026-05-17, 17:38:25 +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

Barras Airport ( / SJ4E) Barras, Brazil

Destination

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