Distance From El Tesoro Airport to Ulaanbaatar Chinggis Khaan International Airport

The distance from El Tesoro Airport () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 8145 miles or 13107 kilometers or 7073 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 Aguacatal ( Honduras ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Aguacatal and Ulaanbaatar (Sergelen) takes around 18 hours 43 minutes.

Estimated flight time from El Tesoro Airport, Aguacatal, Honduras to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 18 hours 43 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		13107 km
Statute Miles		8145 miles
Nautical Miles		7073 nm
Avg. Time of Flight		18 hours 43 minutes

El Tesoro Airport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

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

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

Nonstop flight route between Aguacatal, Honduras and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Aguacatal (Honduras) and Ulaanbaatar (Sergelen) (Mongolia) is 14 Hours.
Ulaanbaatar (Sergelen) time is 14 Hours ahead of Aguacatal.

Location	Local Time
Aguacatal (Honduras)	2026-05-03, 13:37:08 CST
Ulaanbaatar (Sergelen) (Mongolia)	2026-05-04, 03:37:08 +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

El Tesoro Airport ( / ) Aguacatal, Honduras

Destination

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