Distance From Buyant-Ukhaa International Airport to Václav Havel Airport Prague, ULN - PRG Distance

The distance from Buyant-Ukhaa International Airport (ULN) to Václav Havel Airport Prague (PRG) is 3914 miles or 6298 kilometers or 3399 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 Ulaanbaatar ( Mongolia ) to Prague ( Czech Republic )?

A one-way nonstop (direct) flight between Ulaanbaatar and Prague takes around 8 hours 59 minutes.

Estimated flight time from Buyant-Ukhaa International Airport, Ulaanbaatar, Mongolia to Václav Havel Airport Prague, Prague, Czech Republic is 8 hours 59 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 • ULN - PRG

Kilometers		6298 km
Statute Miles		3914 miles
Nautical Miles		3399 nm
Avg. Time of Flight		8 hours 59 minutes

Buyant-Ukhaa International Airport to Václav Havel Airport Prague Flight Route Map - ULN to PRG Flight Path

Location of Buyant-Ukhaa International Airport & Václav Havel Airport Prague is given below.
Click the map to view Ulaanbaatar to Prague nonstop flight path and travel direction.

Click to see flight route on Google Map between Ulaanbaatar, Mongolia and Prague, Czech Republic. .

Nonstop flight route between Ulaanbaatar, Mongolia and Prague, Czech Republic.

Time Difference Between the Airports • ULN - PRG

Time difference between Ulaanbaatar (Mongolia) and Prague (Czech Republic) is 6 Hours.
Prague time is 6 Hours behind Ulaanbaatar.

Location	Local Time
Ulaanbaatar (Mongolia)	2026-07-29, 22:36:06 +08
Prague (Czech Republic)	2026-07-29, 16:36:06 CEST

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

Buyant-Ukhaa International Airport (ULN / ZMUB) Ulaanbaatar, Mongolia

Destination

Václav Havel Airport Prague (PRG / LKPR) Prague, Czech Republic