Distance From 4 Winds Aerodrome to Ulaanbaatar Chinggis Khaan International Airport

The distance from 4 Winds Aerodrome () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 6335 miles or 10195 kilometers or 5501 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 Roachdale ( United States ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Roachdale and Ulaanbaatar (Sergelen) takes around 14 hours 33 minutes.

Estimated flight time from 4 Winds Aerodrome, Roachdale, United States to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 14 hours 33 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		10195 km
Statute Miles		6335 miles
Nautical Miles		5501 nm
Avg. Time of Flight		14 hours 33 minutes

4 Winds Aerodrome to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

Location of 4 Winds Aerodrome & Ulaanbaatar Chinggis Khaan International Airport is given below.
Click the map to view Roachdale to Ulaanbaatar (Sergelen) nonstop flight path and travel direction.

Click to see flight route on Google Map between Roachdale, United States and Ulaanbaatar (Sergelen), Mongolia. .

Nonstop flight route between Roachdale, United States and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Roachdale (United States) and Ulaanbaatar (Sergelen) (Mongolia) is 12 Hours.
Ulaanbaatar (Sergelen) time is 12 Hours ahead of Roachdale.

Location	Local Time
Roachdale (United States)	2026-05-02, 07:57:08 EDT
Ulaanbaatar (Sergelen) (Mongolia)	2026-05-02, 19:57:08 +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

4 Winds Aerodrome ( / IN45) Roachdale, United States

Destination

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