Distance From Fazenda Uma Uma Airstrip to Ulaanbaatar Chinggis Khaan International Airport

The distance from Fazenda Uma Uma Airstrip () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 9652 miles or 15533 kilometers or 8382 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.

---

How long does it take to travel from Apiacás ( Brazil ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Apiacás and Ulaanbaatar (Sergelen) takes around 22 hours 11 minutes.

Estimated flight time from Fazenda Uma Uma Airstrip, Apiacás, Brazil to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 22 hours 11 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		15533 km
Statute Miles		9652 miles
Nautical Miles		8382 nm
Avg. Time of Flight		22 hours 11 minutes

Fazenda Uma Uma Airstrip to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

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

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

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

Time Difference Between the Airports • - UBN

Time difference between Apiacás (Brazil) and Ulaanbaatar (Sergelen) (Mongolia) is 12 Hours.
Ulaanbaatar (Sergelen) time is 12 Hours ahead of Apiacás.

Location	Local Time
Apiacás (Brazil)	2025-12-12, 15:26:00 -04
Ulaanbaatar (Sergelen) (Mongolia)	2025-12-13, 03:26:00 +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 Uma Uma Airstrip ( / SDN4) Apiacás, Brazil

Destination

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