Distance From Kazi Nazrul Islam Airport to Bandaranaike International Colombo Airport, RDP - CMB Distance

The distance from Kazi Nazrul Islam Airport (RDP) to Bandaranaike International Colombo Airport (CMB) is 1237 miles or 1990 kilometers or 1074 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 Durgapur ( India ) to Colombo ( Sri Lanka )?

A one-way nonstop (direct) flight between Durgapur and Colombo takes around 2 hours 50 minutes.

Estimated flight time from Kazi Nazrul Islam Airport, Durgapur, India to Bandaranaike International Colombo Airport, Colombo, Sri Lanka is 2 hours 50 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 • RDP - CMB

Kilometers		1990 km
Statute Miles		1237 miles
Nautical Miles		1074 nm
Avg. Time of Flight		2 hours 50 minutes

Kazi Nazrul Islam Airport to Bandaranaike International Colombo Airport Flight Route Map - RDP to CMB Flight Path

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

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

Nonstop flight route between Durgapur, India and Colombo, Sri Lanka.

Time Difference Between the Airports • RDP - CMB

Time difference between Durgapur (India) and Colombo (Sri Lanka) is 0 Hours.

Location	Local Time
Durgapur (India)	2026-03-15, 15:50:25 IST
Colombo (Sri Lanka)	2026-03-15, 15:50:25 +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

Kazi Nazrul Islam Airport (RDP / VEDG) Durgapur, India

Destination

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