Distance From Presidente Peron Airport to Ulaanbaatar Chinggis Khaan International Airport, NQN - UBN Distance

The distance from Presidente Peron Airport (NQN) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 11785 miles or 18966 kilometers or 10234 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 Neuquen ( Argentina ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Neuquen and Ulaanbaatar (Sergelen) takes around 27 hours 5 minutes.

Estimated flight time from Presidente Peron Airport, Neuquen, Argentina to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 27 hours 5 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 • NQN - UBN

Kilometers		18966 km
Statute Miles		11785 miles
Nautical Miles		10234 nm
Avg. Time of Flight		27 hours 5 minutes

Presidente Peron Airport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - NQN to UBN Flight Path

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

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

Nonstop flight route between Neuquen, Argentina and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • NQN - UBN

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

Location	Local Time
Neuquen (Argentina)	2026-10-28, 14:43:48 -03
Ulaanbaatar (Sergelen) (Mongolia)	2026-10-29, 01:43:48 +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

Presidente Peron Airport (NQN / SAZN) Neuquen, Argentina

Destination

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