Distance From King Khaled Military City Airport to Ulaanbaatar Chinggis Khaan International Airport, KMC - UBN Distance

The distance from King Khaled Military City Airport (KMC) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 3511 miles or 5651 kilometers or 3049 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 King Khaled Military City ( Saudi Arabia ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between King Khaled Military City and Ulaanbaatar (Sergelen) takes around 8 hours 4 minutes.

Estimated flight time from King Khaled Military City Airport, King Khaled Military City, Saudi Arabia to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 8 hours 4 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 • KMC - UBN

Kilometers		5651 km
Statute Miles		3511 miles
Nautical Miles		3049 nm
Avg. Time of Flight		8 hours 4 minutes

King Khaled Military City Airport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - KMC to UBN Flight Path

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

Click to see flight route on Google Map between King Khaled Military City, Saudi Arabia and Ulaanbaatar (Sergelen), Mongolia. .

Nonstop flight route between King Khaled Military City, Saudi Arabia and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • KMC - UBN

Time difference between King Khaled Military City (Saudi Arabia) and Ulaanbaatar (Sergelen) (Mongolia) is 5 Hours.
Ulaanbaatar (Sergelen) time is 5 Hours ahead of King Khaled Military City.

Location	Local Time
King Khaled Military City (Saudi Arabia)	2026-07-29, 01:40:52 +03
Ulaanbaatar (Sergelen) (Mongolia)	2026-07-29, 06:40:52 +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

King Khaled Military City Airport (KMC / OEKK) King Khaled Military City, Saudi Arabia

Destination

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