Distance From Yeosu Airport to Bandaranaike International Colombo Airport, RSU - CMB Distance

The distance from Yeosu Airport (RSU) to Bandaranaike International Colombo Airport (CMB) is 3576 miles or 5755 kilometers or 3105 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 Yeosu ( South Korea ) to Colombo ( Sri Lanka )?

A one-way nonstop (direct) flight between Yeosu and Colombo takes around 8 hours 13 minutes.

Estimated flight time from Yeosu Airport, Yeosu, South Korea to Bandaranaike International Colombo Airport, Colombo, Sri Lanka is 8 hours 13 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 • RSU - CMB

Kilometers		5755 km
Statute Miles		3576 miles
Nautical Miles		3105 nm
Avg. Time of Flight		8 hours 13 minutes

Yeosu Airport to Bandaranaike International Colombo Airport Flight Route Map - RSU to CMB Flight Path

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

Click to see flight route on Google Map between Yeosu, South Korea and Colombo, Sri Lanka. .

Nonstop flight route between Yeosu, South Korea and Colombo, Sri Lanka.

Time Difference Between the Airports • RSU - CMB

Time difference between Yeosu (South Korea) and Colombo (Sri Lanka) is 3 Hours 30 Minutes.
Colombo time is 3 Hours 30 Minutes behind Yeosu.

Location	Local Time
Yeosu (South Korea)	2026-03-15, 23:56:08 KST
Colombo (Sri Lanka)	2026-03-15, 20:26:08 +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

Yeosu Airport (RSU / RKJY) Yeosu, South Korea

Destination

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