Distance From Kampong Chhnang Airport to Bandaranaike International Colombo Airport, KZC - CMB Distance

The distance from Kampong Chhnang Airport (KZC) to Bandaranaike International Colombo Airport (CMB) is 1716 miles or 2762 kilometers or 1491 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 Kampong Chhnang ( Cambodia ) to Colombo ( Sri Lanka )?

A one-way nonstop (direct) flight between Kampong Chhnang and Colombo takes around 3 hours 56 minutes.

Estimated flight time from Kampong Chhnang Airport, Kampong Chhnang, Cambodia to Bandaranaike International Colombo Airport, Colombo, Sri Lanka is 3 hours 56 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 • KZC - CMB

Kilometers		2762 km
Statute Miles		1716 miles
Nautical Miles		1491 nm
Avg. Time of Flight		3 hours 56 minutes

Kampong Chhnang Airport to Bandaranaike International Colombo Airport Flight Route Map - KZC to CMB Flight Path

Location of Kampong Chhnang Airport & Bandaranaike International Colombo Airport is given below.
Click the map to view Kampong Chhnang to Colombo nonstop flight path and travel direction.

Click to see flight route on Google Map between Kampong Chhnang, Cambodia and Colombo, Sri Lanka. .

Nonstop flight route between Kampong Chhnang, Cambodia and Colombo, Sri Lanka.

Time Difference Between the Airports • KZC - CMB

Time difference between Kampong Chhnang (Cambodia) and Colombo (Sri Lanka) is 1 Hours 30 Minutes.
Colombo time is 1 Hours 30 Minutes behind Kampong Chhnang.

Location	Local Time
Kampong Chhnang (Cambodia)	2026-09-13, 22:03:17 +07
Colombo (Sri Lanka)	2026-09-13, 20:33:17 +0530

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

Kampong Chhnang Airport (KZC / VDKH) Kampong Chhnang, Cambodia

Destination

Bandaranaike International Colombo Airport (CMB / VCBI) Colombo, Sri Lanka