Distance From Călărași to Ulaanbaatar Chinggis Khaan International Airport

The distance from Călărași () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 3503 miles or 5636 kilometers or 3042 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 Călărași ( Moldova ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Călărași and Ulaanbaatar (Sergelen) takes around 8 hours 3 minutes.

Estimated flight time from Călărași, Călărași, Moldova to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 8 hours 3 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		5636 km
Statute Miles		3503 miles
Nautical Miles		3042 nm
Avg. Time of Flight		8 hours 3 minutes

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

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

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

Nonstop flight route between Călărași, Moldova and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Călărași (Moldova) and Ulaanbaatar (Sergelen) (Mongolia) is 5 Hours.
Ulaanbaatar (Sergelen) time is 5 Hours ahead of Călărași.

Location	Local Time
Călărași (Moldova)	2026-05-05, 15:48:30 EEST
Ulaanbaatar (Sergelen) (Mongolia)	2026-05-05, 20:48:30 +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

Călărași ( / ) Călărași, Moldova

Destination

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