Distance From Nagano Prefecture Saku Joint Government Building Helipad to Netaji Subhash Chandra Bose International Airport

The distance from Nagano Prefecture Saku Joint Government Building Helipad () to Netaji Subhash Chandra Bose International Airport (CCU) is 3116 miles or 5014 kilometers or 2706 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 Saku ( Japan ) to Kolkata ( India )?

A one-way nonstop (direct) flight between Saku and Kolkata takes around 7 hours 9 minutes.

Estimated flight time from Nagano Prefecture Saku Joint Government Building Helipad, Saku, Japan to Netaji Subhash Chandra Bose International Airport, Kolkata, India is 7 hours 9 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		5014 km
Statute Miles		3116 miles
Nautical Miles		2706 nm
Avg. Time of Flight		7 hours 9 minutes

Nagano Prefecture Saku Joint Government Building Helipad to Netaji Subhash Chandra Bose International Airport Flight Route Map - to CCU Flight Path

Location of Nagano Prefecture Saku Joint Government Building Helipad & Netaji Subhash Chandra Bose International Airport is given below.
Click the map to view Saku to Kolkata nonstop flight path and travel direction.

Click to see flight route on Google Map between Saku, Japan and Kolkata, India. .

Nonstop flight route between Saku, Japan and Kolkata, India.

Time Difference Between the Airports • - CCU

Time difference between Saku (Japan) and Kolkata (India) is 3 Hours 30 Minutes.
Kolkata time is 3 Hours 30 Minutes behind Saku.

Location	Local Time
Saku (Japan)	2026-08-03, 17:27:52 JST
Kolkata (India)	2026-08-03, 13:57:52 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

Nagano Prefecture Saku Joint Government Building Helipad ( / ) Saku, Japan

Destination

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