Distance From Donoi Airport to Cochin International Airport, ULZ - COK Distance

The distance from Donoi Airport (ULZ) to Cochin International Airport (COK) is 2848 miles or 4583 kilometers or 2473 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 Kochi ( India )?

A one-way nonstop (direct) flight between Uliastai and Kochi takes around 6 hours 32 minutes.

Estimated flight time from Donoi Airport, Uliastai, Mongolia to Cochin International Airport, Kochi, India is 6 hours 32 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 - COK

Kilometers		4583 km
Statute Miles		2848 miles
Nautical Miles		2473 nm
Avg. Time of Flight		6 hours 32 minutes

Donoi Airport to Cochin International Airport Flight Route Map - ULZ to COK Flight Path

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

Click to see flight route on Google Map between Uliastai, Mongolia and Kochi, India. .

Nonstop flight route between Uliastai, Mongolia and Kochi, India.

Time Difference Between the Airports • ULZ - COK

Time difference between Uliastai (Mongolia) and Kochi (India) is 1 Hours 30 Minutes.
Kochi time is 1 Hours 30 Minutes behind Uliastai.

Location	Local Time
Uliastai (Mongolia)	2026-09-24, 06:09:23 +07
Kochi (India)	2026-09-24, 04:39:23 IST

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

Cochin International Airport (COK / VOCI) Kochi, India