Distance From Mweka Airport to Ulaanbaatar Chinggis Khaan International Airport, MEW - UBN Distance

The distance from Mweka Airport (MEW) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 6247 miles or 10054 kilometers or 5425 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 Mweka ( Democratic Republic of the Congo ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Mweka and Ulaanbaatar (Sergelen) takes around 14 hours 21 minutes.

Estimated flight time from Mweka Airport, Mweka, Democratic Republic of the Congo to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 14 hours 21 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 • MEW - UBN

Kilometers		10054 km
Statute Miles		6247 miles
Nautical Miles		5425 nm
Avg. Time of Flight		14 hours 21 minutes

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

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

Click to see flight route on Google Map between Mweka, Democratic Republic of the Congo and Ulaanbaatar (Sergelen), Mongolia. .

Nonstop flight route between Mweka, Democratic Republic of the Congo and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • MEW - UBN

Time difference between Mweka (Democratic Republic of the Congo) and Ulaanbaatar (Sergelen) (Mongolia) is 7 Hours.
Ulaanbaatar (Sergelen) time is 7 Hours ahead of Mweka.

Location	Local Time
Mweka (Democratic Republic of the Congo)	2026-05-01, 09:35:24 WAT
Ulaanbaatar (Sergelen) (Mongolia)	2026-05-01, 16:35:24 +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

Mweka Airport (MEW / FZVM) Mweka, Democratic Republic of the Congo

Destination

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