Distance From Milhostov Airfield to Ulaanbaatar Chinggis Khaan International Airport

The distance from Milhostov Airfield () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 3985 miles or 6414 kilometers or 3461 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.

---

How long does it take to travel from Milhostov ( Czech Republic ) to Ulaanbaatar (Sergelen) ( Mongolia )?

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

Estimated flight time from Milhostov Airfield, Milhostov, Czech Republic to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 9 hours 9 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		6414 km
Statute Miles		3985 miles
Nautical Miles		3461 nm
Avg. Time of Flight		9 hours 9 minutes

Milhostov Airfield to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

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

Click to see flight route on Google Map between Milhostov, Czech Republic and Ulaanbaatar (Sergelen), Mongolia. .

Nonstop flight route between Milhostov, Czech Republic and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Milhostov (Czech Republic) and Ulaanbaatar (Sergelen) (Mongolia) is 7 Hours.
Ulaanbaatar (Sergelen) time is 7 Hours ahead of Milhostov.

Location	Local Time
Milhostov (Czech Republic)	2026-02-06, 10:26:58 CET
Ulaanbaatar (Sergelen) (Mongolia)	2026-02-06, 17:26:58 +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

Milhostov Airfield ( / ) Milhostov, Czech Republic

Destination

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