Distance From Ishida Heliport to Netaji Subhash Chandra Bose International Airport

The distance from Ishida Heliport () to Netaji Subhash Chandra Bose International Airport (CCU) is 3251 miles or 5231 kilometers or 2823 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 Iwaki ( Japan ) to Kolkata ( India )?

A one-way nonstop (direct) flight between Iwaki and Kolkata takes around 7 hours 28 minutes.

Estimated flight time from Ishida Heliport, Iwaki, Japan to Netaji Subhash Chandra Bose International Airport, Kolkata, India is 7 hours 28 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		5231 km
Statute Miles		3251 miles
Nautical Miles		2823 nm
Avg. Time of Flight		7 hours 28 minutes

Ishida Heliport to Netaji Subhash Chandra Bose International Airport Flight Route Map - to CCU Flight Path

Location of Ishida Heliport & Netaji Subhash Chandra Bose International Airport is given below.
Click the map to view Iwaki to Kolkata nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - CCU

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

Location	Local Time
Iwaki (Japan)	2026-03-23, 02:40:43 JST
Kolkata (India)	2026-03-22, 23:10:43 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

Ishida Heliport ( / ) Iwaki, Japan

Destination

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