Distance From Donoi Airport to London Heathrow Airport, ULZ - LHR Distance

The distance from Donoi Airport (ULZ) to London Heathrow Airport (LHR) is 4018 miles or 6466 kilometers or 3489 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 Uliastai ( Mongolia ) to London ( United Kingdom )?

A one-way nonstop (direct) flight between Uliastai and London takes around 9 hours 14 minutes.

Estimated flight time from Donoi Airport, Uliastai, Mongolia to London Heathrow Airport, London, United Kingdom is 9 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 • ULZ - LHR

Kilometers		6466 km
Statute Miles		4018 miles
Nautical Miles		3489 nm
Avg. Time of Flight		9 hours 14 minutes

Donoi Airport to London Heathrow Airport Flight Route Map - ULZ to LHR Flight Path

Location of Donoi Airport & London Heathrow Airport is given below.
Click the map to view Uliastai to London nonstop flight path and travel direction.

Click to see flight route on Google Map between Uliastai, Mongolia and London, United Kingdom. .

Nonstop flight route between Uliastai, Mongolia and London, United Kingdom.

Time Difference Between the Airports • ULZ - LHR

Time difference between Uliastai (Mongolia) and London (United Kingdom) is 6 Hours.
London time is 6 Hours behind Uliastai.

Location	Local Time
Uliastai (Mongolia)	2025-04-02, 06:47:43 +07
London (United Kingdom)	2025-04-02, 00:47:43 BST

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

Donoi Airport (ULZ / ZMDN) Uliastai, Mongolia

Destination

London Heathrow Airport (LHR / EGLL) London, United Kingdom