Distance From Biju Heliport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Biju Heliport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 10025 miles or 16133 kilometers or 8706 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 Areal ( Brazil ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Areal and Ulaanbaatar (Sergelen) takes around 23 hours 2 minutes.

Estimated flight time from Biju Heliport, Areal, Brazil to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 23 hours 2 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		16133 km
Statute Miles		10025 miles
Nautical Miles		8706 nm
Avg. Time of Flight		23 hours 2 minutes

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

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

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

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

Time Difference Between the Airports • - UBN

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

Location	Local Time
Areal (Brazil)	2026-04-01, 10:11:25 -03
Ulaanbaatar (Sergelen) (Mongolia)	2026-04-01, 21:11:25 +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

Biju Heliport ( / ) Areal, Brazil

Destination

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