Distance From Monteflor Heliport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Monteflor Heliport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 8817 miles or 14189 kilometers or 7657 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 Guaramiranga ( Brazil ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Guaramiranga and Ulaanbaatar (Sergelen) takes around 20 hours 16 minutes.

Estimated flight time from Monteflor Heliport, Guaramiranga, Brazil to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 20 hours 16 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		14189 km
Statute Miles		8817 miles
Nautical Miles		7657 nm
Avg. Time of Flight		20 hours 16 minutes

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

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

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

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

Time Difference Between the Airports • - UBN

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

Location	Local Time
Guaramiranga (Brazil)	2026-07-27, 14:53:10 -03
Ulaanbaatar (Sergelen) (Mongolia)	2026-07-28, 01:53:10 +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

Monteflor Heliport ( / SNKW) Guaramiranga, Brazil

Destination

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