Distance From Lismore Airport to Ulaanbaatar Chinggis Khaan International Airport, LSY - UBN Distance

The distance from Lismore Airport (LSY) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 6019 miles or 9687 kilometers or 5227 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 Lismore ( Australia ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Lismore and Ulaanbaatar (Sergelen) takes around 13 hours 50 minutes.

Estimated flight time from Lismore Airport, Lismore, Australia to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 13 hours 50 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 • LSY - UBN

Kilometers		9687 km
Statute Miles		6019 miles
Nautical Miles		5227 nm
Avg. Time of Flight		13 hours 50 minutes

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

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

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

Nonstop flight route between Lismore, Australia and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • LSY - UBN

Time difference between Lismore (Australia) and Ulaanbaatar (Sergelen) (Mongolia) is 2 Hours.
Ulaanbaatar (Sergelen) time is 2 Hours behind Lismore.

Location	Local Time
Lismore (Australia)	2026-08-05, 02:55:57 AEST
Ulaanbaatar (Sergelen) (Mongolia)	2026-08-05, 00:55:57 +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

Lismore Airport (LSY / YLIS) Lismore, Australia

Destination

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