Distance From Flugplatz Herten-Rheinfelden to Ulaanbaatar Chinggis Khaan International Airport

The distance from Flugplatz Herten-Rheinfelden () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 4265 miles or 6864 kilometers or 3704 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 Rheinfelden ( Germany ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Rheinfelden and Ulaanbaatar (Sergelen) takes around 9 hours 48 minutes.

Estimated flight time from Flugplatz Herten-Rheinfelden, Rheinfelden, Germany to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 9 hours 48 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		6864 km
Statute Miles		4265 miles
Nautical Miles		3704 nm
Avg. Time of Flight		9 hours 48 minutes

Flugplatz Herten-Rheinfelden to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

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

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

Nonstop flight route between Rheinfelden, Germany and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

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

Location	Local Time
Rheinfelden (Germany)	2026-06-14, 08:37:55 CEST
Ulaanbaatar (Sergelen) (Mongolia)	2026-06-14, 14:37:55 +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

Flugplatz Herten-Rheinfelden ( / EDTR) Rheinfelden, Germany

Destination

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