Distance From Fazenda Santa Clara to Ulaanbaatar Chinggis Khaan International Airport

The distance from Fazenda Santa Clara () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 9500 miles or 15289 kilometers or 8250 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 Porto Nacional ( Brazil ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Porto Nacional and Ulaanbaatar (Sergelen) takes around 21 hours 50 minutes.

Estimated flight time from Fazenda Santa Clara, Porto Nacional, Brazil to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 21 hours 50 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		15289 km
Statute Miles		9500 miles
Nautical Miles		8250 nm
Avg. Time of Flight		21 hours 50 minutes

Fazenda Santa Clara to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

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

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

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

Time Difference Between the Airports • - UBN

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

Location	Local Time
Porto Nacional (Brazil)	2026-09-12, 16:42:24 -03
Ulaanbaatar (Sergelen) (Mongolia)	2026-09-13, 03:42:24 +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

Fazenda Santa Clara ( / ) Porto Nacional, Brazil

Destination

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