Distance From Chiba West General Hospital Helipad to Ulaanbaatar Chinggis Khaan International Airport

The distance from Chiba West General Hospital Helipad () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 1875 miles or 3018 kilometers or 1629 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 Matsudo ( Japan ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Matsudo and Ulaanbaatar (Sergelen) takes around 4 hours 18 minutes.

Estimated flight time from Chiba West General Hospital Helipad, Matsudo, Japan to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 4 hours 18 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		3018 km
Statute Miles		1875 miles
Nautical Miles		1629 nm
Avg. Time of Flight		4 hours 18 minutes

Chiba West General Hospital Helipad to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

Location of Chiba West General Hospital Helipad & Ulaanbaatar Chinggis Khaan International Airport is given below.
Click the map to view Matsudo to Ulaanbaatar (Sergelen) nonstop flight path and travel direction.

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

Nonstop flight route between Matsudo, Japan and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Matsudo (Japan) and Ulaanbaatar (Sergelen) (Mongolia) is 1 Hours.
Ulaanbaatar (Sergelen) time is 1 Hours behind Matsudo.

Location	Local Time
Matsudo (Japan)	2026-03-20, 14:52:02 JST
Ulaanbaatar (Sergelen) (Mongolia)	2026-03-20, 13:52:02 +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

Chiba West General Hospital Helipad ( / ) Matsudo, Japan

Destination

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