Distance From Upper Sangu River Heliport 1 to Bandaranaike International Colombo Airport

The distance from Upper Sangu River Heliport 1 () to Bandaranaike International Colombo Airport (CMB) is 1298 miles or 2089 kilometers or 1127 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 Remakri ( Bangladesh ) to Colombo ( Sri Lanka )?

A one-way nonstop (direct) flight between Remakri and Colombo takes around 2 hours 59 minutes.

Estimated flight time from Upper Sangu River Heliport 1, Remakri, Bangladesh to Bandaranaike International Colombo Airport, Colombo, Sri Lanka is 2 hours 59 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		2089 km
Statute Miles		1298 miles
Nautical Miles		1127 nm
Avg. Time of Flight		2 hours 59 minutes

Upper Sangu River Heliport 1 to Bandaranaike International Colombo Airport Flight Route Map - to CMB Flight Path

Location of Upper Sangu River Heliport 1 & Bandaranaike International Colombo Airport is given below.
Click the map to view Remakri to Colombo nonstop flight path and travel direction.

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

Nonstop flight route between Remakri, Bangladesh and Colombo, Sri Lanka.

Time Difference Between the Airports • - CMB

Time difference between Remakri (Bangladesh) and Colombo (Sri Lanka) is 0 Hours 30 Minutes.
Colombo time is 0 Hours 30 Minutes behind Remakri.

Location	Local Time
Remakri (Bangladesh)	2026-05-06, 16:03:21 +06
Colombo (Sri Lanka)	2026-05-06, 15:33:21 +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

Upper Sangu River Heliport 1 ( / ) Remakri, Bangladesh

Destination

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