Distance From Oum Hadjer Airport to Ulaanbaatar Chinggis Khaan International Airport, OUM - UBN Distance

The distance from Oum Hadjer Airport (OUM) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 5410 miles or 8707 kilometers or 4698 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 Oum Hadjer ( Chad ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Oum Hadjer and Ulaanbaatar (Sergelen) takes around 12 hours 26 minutes.

Estimated flight time from Oum Hadjer Airport, Oum Hadjer, Chad to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 12 hours 26 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 • OUM - UBN

Kilometers		8707 km
Statute Miles		5410 miles
Nautical Miles		4698 nm
Avg. Time of Flight		12 hours 26 minutes

Oum Hadjer Airport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - OUM to UBN Flight Path

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

Click to see flight route on Google Map between Oum Hadjer, Chad and Ulaanbaatar (Sergelen), Mongolia. .

Nonstop flight route between Oum Hadjer, Chad and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • OUM - UBN

Time difference between Oum Hadjer (Chad) and Ulaanbaatar (Sergelen) (Mongolia) is 7 Hours.
Ulaanbaatar (Sergelen) time is 7 Hours ahead of Oum Hadjer.

Location	Local Time
Oum Hadjer (Chad)	2025-01-03, 14:37:50 WAT
Ulaanbaatar (Sergelen) (Mongolia)	2025-01-03, 21:37:50 +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

Oum Hadjer Airport (OUM / ) Oum Hadjer, Chad

Destination

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