Distance From Butare Airport to Ulaanbaatar Chinggis Khaan International Airport, BTQ - UBN Distance

The distance from Butare Airport (BTQ) to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 5754 miles or 9261 kilometers or 4997 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 Butare ( Rwanda ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Butare and Ulaanbaatar (Sergelen) takes around 13 hours 13 minutes.

Estimated flight time from Butare Airport, Butare, Rwanda to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 13 hours 13 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 • BTQ - UBN

Kilometers		9261 km
Statute Miles		5754 miles
Nautical Miles		4997 nm
Avg. Time of Flight		13 hours 13 minutes

Butare Airport to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - BTQ to UBN Flight Path

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

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

Nonstop flight route between Butare, Rwanda and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • BTQ - UBN

Time difference between Butare (Rwanda) and Ulaanbaatar (Sergelen) (Mongolia) is 6 Hours.
Ulaanbaatar (Sergelen) time is 6 Hours ahead of Butare.

Location	Local Time
Butare (Rwanda)	2026-07-28, 20:50:14 CAT
Ulaanbaatar (Sergelen) (Mongolia)	2026-07-29, 02:50:14 +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

Butare Airport (BTQ / HRYI) Butare, Rwanda

Destination

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