Distance From Guglielmo Zamboni to Netaji Subhash Chandra Bose International Airport

The distance from Guglielmo Zamboni () to Netaji Subhash Chandra Bose International Airport (CCU) is 4507 miles or 7253 kilometers or 3914 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 Ozzano Emilia (BO) ( Italy ) to Kolkata ( India )?

A one-way nonstop (direct) flight between Ozzano Emilia (BO) and Kolkata takes around 10 hours 21 minutes.

Estimated flight time from Guglielmo Zamboni, Ozzano Emilia (BO), Italy to Netaji Subhash Chandra Bose International Airport, Kolkata, India is 10 hours 21 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		7253 km
Statute Miles		4507 miles
Nautical Miles		3914 nm
Avg. Time of Flight		10 hours 21 minutes

Guglielmo Zamboni to Netaji Subhash Chandra Bose International Airport Flight Route Map - to CCU Flight Path

Location of Guglielmo Zamboni & Netaji Subhash Chandra Bose International Airport is given below.
Click the map to view Ozzano Emilia (BO) to Kolkata nonstop flight path and travel direction.

Click to see flight route on Google Map between Ozzano Emilia (BO), Italy and Kolkata, India. .

Nonstop flight route between Ozzano Emilia (BO), Italy and Kolkata, India.

Time Difference Between the Airports • - CCU

Time difference between Ozzano Emilia (BO) (Italy) and Kolkata (India) is 4 Hours 30 Minutes.
Kolkata time is 4 Hours 30 Minutes ahead of Ozzano Emilia (BO).

Location	Local Time
Ozzano Emilia (BO) (Italy)	2026-10-28, 16:39:39 CET
Kolkata (India)	2026-10-28, 21:09:39 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

Guglielmo Zamboni ( / LIKO) Ozzano Emilia (BO), Italy

Destination

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