Distance From Olivedale Clinic Helipad to Ulaanbaatar Chinggis Khaan International Airport

The distance from Olivedale Clinic Helipad () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 7046 miles or 11339 kilometers or 6119 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 Randburg ( South Africa ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Randburg and Ulaanbaatar (Sergelen) takes around 16 hours 11 minutes.

Estimated flight time from Olivedale Clinic Helipad, Randburg, South Africa to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 16 hours 11 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		11339 km
Statute Miles		7046 miles
Nautical Miles		6119 nm
Avg. Time of Flight		16 hours 11 minutes

Olivedale Clinic Helipad to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

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

Click to see flight route on Google Map between Randburg, South Africa and Ulaanbaatar (Sergelen), Mongolia. .

Nonstop flight route between Randburg, South Africa and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Randburg (South Africa) and Ulaanbaatar (Sergelen) (Mongolia) is 6 Hours.
Ulaanbaatar (Sergelen) time is 6 Hours ahead of Randburg.

Location	Local Time
Randburg (South Africa)	2025-01-16, 00:59:29 SAST
Ulaanbaatar (Sergelen) (Mongolia)	2025-01-16, 06:59:29 +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

Olivedale Clinic Helipad ( / ) Randburg, South Africa

Destination

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