Distance From Sermiligaaq Heliport to Ulaanbaatar Chinggis Khaan International Airport

The distance from Sermiligaaq Heliport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 4351 miles or 7002 kilometers or 3779 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 Sermiligaaq ( Greenland ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Sermiligaaq and Ulaanbaatar (Sergelen) takes around 10 hours 0 minutes.

Estimated flight time from Sermiligaaq Heliport, Sermiligaaq, Greenland to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 10 hours 0 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		7002 km
Statute Miles		4351 miles
Nautical Miles		3779 nm
Avg. Time of Flight		10 hours 0 minutes

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

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

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

Nonstop flight route between Sermiligaaq, Greenland and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Sermiligaaq (Greenland) and Ulaanbaatar (Sergelen) (Mongolia) is 10 Hours.
Ulaanbaatar (Sergelen) time is 10 Hours ahead of Sermiligaaq.

Location	Local Time
Sermiligaaq (Greenland)	2026-03-18, 09:34:10 -02
Ulaanbaatar (Sergelen) (Mongolia)	2026-03-18, 19:34:10 +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

Sermiligaaq Heliport ( / BGSG) Sermiligaaq, Greenland

Destination

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