Distance From Dos Lagunas Airport to Ulaanbaatar Chinggis Khaan International Airport, DON - UBN Distance

The distance from Dos Lagunas Airport (DON) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 7813 miles or 12574 kilometers or 6785 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 Dos Lagunas ( Guatemala ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Dos Lagunas and Ulaanbaatar (Sergelen) takes around 17 hours 57 minutes.

Estimated flight time from Dos Lagunas Airport, Dos Lagunas, Guatemala to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 17 hours 57 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 • DON - UBN

Kilometers		12574 km
Statute Miles		7813 miles
Nautical Miles		6785 nm
Avg. Time of Flight		17 hours 57 minutes

Dos Lagunas Airport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - DON to UBN Flight Path

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

Click to see flight route on Google Map between Dos Lagunas, Guatemala and Ulaanbaatar (Sergelen), Mongolia. .

Nonstop flight route between Dos Lagunas, Guatemala and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • DON - UBN

Time difference between Dos Lagunas (Guatemala) and Ulaanbaatar (Sergelen) (Mongolia) is 14 Hours.
Ulaanbaatar (Sergelen) time is 14 Hours ahead of Dos Lagunas.

Location	Local Time
Dos Lagunas (Guatemala)	2026-03-15, 11:39:12 CST
Ulaanbaatar (Sergelen) (Mongolia)	2026-03-16, 01:39:12 +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

Dos Lagunas Airport (DON / MGDL) Dos Lagunas, Guatemala

Destination

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