Distance From Coonana Airport to Bandaranaike International Colombo Airport

The distance from Coonana Airport () to Bandaranaike International Colombo Airport (CMB) is 3892 miles or 6262 kilometers or 3379 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 ( Australia ) to Colombo ( Sri Lanka )?

A one-way nonstop (direct) flight between and Colombo takes around 8 hours 56 minutes.

Estimated flight time from Coonana Airport, , Australia to Bandaranaike International Colombo Airport, Colombo, Sri Lanka is 8 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 • - CMB

Kilometers		6262 km
Statute Miles		3892 miles
Nautical Miles		3379 nm
Avg. Time of Flight		8 hours 56 minutes

Coonana Airport to Bandaranaike International Colombo Airport Flight Route Map - to CMB Flight Path

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

Click to see flight route on Google Map between , Australia and Colombo, Sri Lanka. .

Nonstop flight route between , Australia and Colombo, Sri Lanka.

Time Difference Between the Airports • - CMB

Time difference between (Australia) and Colombo (Sri Lanka) is 3 Hours 15 Minutes.
Colombo time is 3 Hours 15 Minutes behind .

Location	Local Time
(Australia)	2026-03-19, 03:44:38 +0845
Colombo (Sri Lanka)	2026-03-19, 00:29:38 +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

Coonana Airport ( / YCNN) , Australia

Destination

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