The distance from Koggala Airport (KCT) to Netaji Subhash Chandra Bose International Airport (CCU) is 1273 miles or 2048 kilometers or 1105 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.
2048 kilometers is the direct flight distance between Koggala Airport (Sri Lanka) and Netaji Subhash Chandra Bose International Airport (India).
How long does it take to travel from Galle ( Sri Lanka ) to Kolkata ( India )?
A one-way nonstop (direct) flight between Galle and Kolkata takes around 2 hours 55 minutes.
Estimated
flight time from Koggala Airport, Galle, Sri Lanka to Netaji Subhash Chandra Bose International Airport, Kolkata, India is
2 hours 55 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 • KCT - CCU
| Kilometers | | 2048 km |
| Statute Miles | | 1273 miles |
| Nautical Miles | | 1105 nm |
| Avg. Time of Flight | | 2 hours 55 minutes |
Koggala Airport to Netaji Subhash Chandra Bose International Airport Flight Route Map - KCT to CCU Flight Path
Location of Koggala Airport & Netaji Subhash Chandra Bose International Airport is given below.
Click the map to view Galle to Kolkata nonstop flight path and travel direction.
Click to see flight route on Google Map between Galle, Sri Lanka and Kolkata, India. .
Nonstop flight route between Galle, Sri Lanka and Kolkata, India.
Time Difference Between the Airports • KCT - CCU
Time difference between
Galle (Sri Lanka) and
Kolkata (India) is 0 Hours.
| Location | Local Time |
| Galle (Sri Lanka) | 2025-12-13, 20:05:59 +0530 |
| Kolkata (India) | 2025-12-13, 20:05:59 IST |
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.