The distance from Kelle Airport (KEE) to Netaji Subhash Chandra Bose International Airport (CCU) is 5197 miles or 8364 kilometers or 4513 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.
8364 kilometers is the direct flight distance between Kelle Airport (Republic of the Congo) and Netaji Subhash Chandra Bose International Airport (India).
How long does it take to travel from Kelle ( Republic of the Congo ) to Kolkata ( India )?
A one-way nonstop (direct) flight between Kelle and Kolkata takes around 11 hours 56 minutes.
Estimated
flight time from Kelle Airport, Kelle, Republic of the Congo to Netaji Subhash Chandra Bose International Airport, Kolkata, India is
11 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 • KEE - CCU
| Kilometers | | 8364 km |
| Statute Miles | | 5197 miles |
| Nautical Miles | | 4513 nm |
| Avg. Time of Flight | | 11 hours 56 minutes |
Kelle Airport to Netaji Subhash Chandra Bose International Airport Flight Route Map - KEE to CCU Flight Path
Location of Kelle Airport & Netaji Subhash Chandra Bose International Airport is given below.
Click the map to view Kelle to Kolkata nonstop flight path and travel direction.
Click to see flight route on Google Map between Kelle, Republic of the Congo and Kolkata, India. .
Nonstop flight route between Kelle, Republic of the Congo and Kolkata, India.
Time Difference Between the Airports • KEE - CCU
Time difference between
Kelle (Republic of the Congo) and
Kolkata (India) is 4 Hours 30 Minutes.
Kolkata time is 4 Hours 30 Minutes ahead of Kelle.
| Location | Local Time |
| Kelle (Republic of the Congo) | 2026-05-01, 12:27:47 WAT |
| Kolkata (India) | 2026-05-01, 16:57:47 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.