Distance From Centre Hospitalier René Dubos Heliport to Netaji Subhash Chandra Bose International Airport

The distance from Centre Hospitalier René Dubos Heliport () to Netaji Subhash Chandra Bose International Airport (CCU) is 4889 miles or 7869 kilometers or 4246 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 Pontoise ( France ) to Kolkata ( India )?

A one-way nonstop (direct) flight between Pontoise and Kolkata takes around 11 hours 14 minutes.

Estimated flight time from Centre Hospitalier René Dubos Heliport, Pontoise, France to Netaji Subhash Chandra Bose International Airport, Kolkata, India is 11 hours 14 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 • - CCU

Kilometers		7869 km
Statute Miles		4889 miles
Nautical Miles		4246 nm
Avg. Time of Flight		11 hours 14 minutes

Centre Hospitalier René Dubos Heliport to Netaji Subhash Chandra Bose International Airport Flight Route Map - to CCU Flight Path

Location of Centre Hospitalier René Dubos Heliport & Netaji Subhash Chandra Bose International Airport is given below.
Click the map to view Pontoise to Kolkata nonstop flight path and travel direction.

Click to see flight route on Google Map between Pontoise, France and Kolkata, India. .

Nonstop flight route between Pontoise, France and Kolkata, India.

Time Difference Between the Airports • - CCU

Time difference between Pontoise (France) and Kolkata (India) is 3 Hours 30 Minutes.
Kolkata time is 3 Hours 30 Minutes ahead of Pontoise.

Location	Local Time
Pontoise (France)	2026-06-14, 09:18:18 CEST
Kolkata (India)	2026-06-14, 12:48:18 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.

Origin

Centre Hospitalier René Dubos Heliport ( / ) Pontoise, France

Destination

Netaji Subhash Chandra Bose International Airport (CCU / VECC) Kolkata, India