Distance From Whitehouse Farm Helicopter Base to Ulaanbaatar Chinggis Khaan International Airport

The distance from Whitehouse Farm Helicopter Base () to Ulaanbaatar Chinggis Khaan International Airport (UBN) is 4458 miles or 7174 kilometers or 3871 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 Purtington-Chard (Somerset) ( United Kingdom ) to Ulaanbaatar (Sergelen) ( Mongolia )?

A one-way nonstop (direct) flight between Purtington-Chard (Somerset) and Ulaanbaatar (Sergelen) takes around 10 hours 14 minutes.

Estimated flight time from Whitehouse Farm Helicopter Base, Purtington-Chard (Somerset), United Kingdom to Ulaanbaatar Chinggis Khaan International Airport, Ulaanbaatar (Sergelen), Mongolia is 10 hours 14 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		7174 km
Statute Miles		4458 miles
Nautical Miles		3871 nm
Avg. Time of Flight		10 hours 14 minutes

Whitehouse Farm Helicopter Base to Ulaanbaatar Chinggis Khaan International Airport Flight Route Map - to UBN Flight Path

Location of Whitehouse Farm Helicopter Base & Ulaanbaatar Chinggis Khaan International Airport is given below.
Click the map to view Purtington-Chard (Somerset) to Ulaanbaatar (Sergelen) nonstop flight path and travel direction.

Click to see flight route on Google Map between Purtington-Chard (Somerset), United Kingdom and Ulaanbaatar (Sergelen), Mongolia. .

Nonstop flight route between Purtington-Chard (Somerset), United Kingdom and Ulaanbaatar (Sergelen), Mongolia.

Time Difference Between the Airports • - UBN

Time difference between Purtington-Chard (Somerset) (United Kingdom) and Ulaanbaatar (Sergelen) (Mongolia) is 8 Hours.
Ulaanbaatar (Sergelen) time is 8 Hours ahead of Purtington-Chard (Somerset).

Location	Local Time
Purtington-Chard (Somerset) (United Kingdom)	2025-12-16, 12:17:29 GMT
Ulaanbaatar (Sergelen) (Mongolia)	2025-12-16, 20:17:29 +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

Whitehouse Farm Helicopter Base ( / ) Purtington-Chard (Somerset), United Kingdom

Destination

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