Distance From Donoi Airport to Boryspil International Airport, ULZ - KBP Distance

The distance from Donoi Airport (ULZ) to Boryspil International Airport (KBP) is 2881 miles or 4636 kilometers or 2502 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 Boryspil ( Ukraine )?

A one-way nonstop (direct) flight between Uliastai and Boryspil takes around 6 hours 37 minutes.

Estimated flight time from Donoi Airport, Uliastai, Mongolia to Boryspil International Airport, Boryspil, Ukraine is 6 hours 37 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 - KBP

Kilometers		4636 km
Statute Miles		2881 miles
Nautical Miles		2502 nm
Avg. Time of Flight		6 hours 37 minutes

Donoi Airport to Boryspil International Airport Flight Route Map - ULZ to KBP Flight Path

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

Click to see flight route on Google Map between Uliastai, Mongolia and Boryspil, Ukraine. .

Nonstop flight route between Uliastai, Mongolia and Boryspil, Ukraine.

Time Difference Between the Airports • ULZ - KBP

Time difference between Uliastai (Mongolia) and Boryspil (Ukraine) is 4 Hours.
Boryspil time is 4 Hours behind Uliastai.

Location	Local Time
Uliastai (Mongolia)	2026-05-03, 21:04:50 +07
Boryspil (Ukraine)	2026-05-03, 17:04:50 EEST

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

Boryspil International Airport (KBP / UKBB) Boryspil, Ukraine