Distance From Tebellong Airport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Tebellong Airport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 7230 miles or 11635 kilometers or 6278 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 Tebellong ( Lesotho ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Tebellong and Ulaanbaatar (Sergelen) takes around 16 hours 37 minutes.

Estimated flight time from Tebellong Airport, Tebellong, Lesotho to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 16 hours 37 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		11635 km
Statute Miles		7230 miles
Nautical Miles		6278 nm
Avg. Time of Flight		16 hours 37 minutes

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

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

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

Nonstop flight route between Tebellong, Lesotho and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Tebellong (Lesotho) and Ulaanbaatar (Sergelen) (Mongolia) is 6 Hours.
Ulaanbaatar (Sergelen) time is 6 Hours ahead of Tebellong.

Location	Local Time
Tebellong (Lesotho)	2025-12-14, 16:28:29 SAST
Ulaanbaatar (Sergelen) (Mongolia)	2025-12-14, 22:28:29 +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

Tebellong Airport ( / FXTB) Tebellong, Lesotho

Destination

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