Distance From Elelim Airport to Ulaanbaatar Chinggis Khaan International Airport, ELR - UBN Distance

The distance from Elelim Airport (ELR) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 4064 miles or 6541 kilometers or 3529 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 Elelim ( Indonesia ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Elelim and Ulaanbaatar (Sergelen) takes around 9 hours 20 minutes.

Estimated flight time from Elelim Airport, Elelim, Indonesia to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 9 hours 20 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 • ELR - UBN

Kilometers		6541 km
Statute Miles		4064 miles
Nautical Miles		3529 nm
Avg. Time of Flight		9 hours 20 minutes

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

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

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

Nonstop flight route between Elelim, Indonesia and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • ELR - UBN

Time difference between Elelim (Indonesia) and Ulaanbaatar (Sergelen) (Mongolia) is 1 Hours.
Ulaanbaatar (Sergelen) time is 1 Hours behind Elelim.

Location	Local Time
Elelim (Indonesia)	2026-05-02, 01:43:18 WIT
Ulaanbaatar (Sergelen) (Mongolia)	2026-05-02, 00:43:18 +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

Elelim Airport (ELR / WAJN) Elelim, Indonesia

Destination

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