Distance From Brasschaat Airfield to Ulaanbaatar Chinggis Khaan International Airport

The distance from Brasschaat Airfield () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 4204 miles or 6765 kilometers or 3650 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 Brasschaat ( Belgium ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Brasschaat and Ulaanbaatar (Sergelen) takes around 9 hours 39 minutes.

Estimated flight time from Brasschaat Airfield, Brasschaat, Belgium to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 9 hours 39 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		6765 km
Statute Miles		4204 miles
Nautical Miles		3650 nm
Avg. Time of Flight		9 hours 39 minutes

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

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

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

Nonstop flight route between Brasschaat, Belgium and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Brasschaat (Belgium) and Ulaanbaatar (Sergelen) (Mongolia) is 7 Hours.
Ulaanbaatar (Sergelen) time is 7 Hours ahead of Brasschaat.

Location	Local Time
Brasschaat (Belgium)	2025-01-28, 20:04:27 CET
Ulaanbaatar (Sergelen) (Mongolia)	2025-01-29, 03:04:27 +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

Brasschaat Airfield ( / EBBT) Brasschaat, Belgium

Destination

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