Distance From Mount Barrow Helicopter Landing Site to Netaji Subhash Chandra Bose International Airport

The distance from Mount Barrow Helicopter Landing Site () to Netaji Subhash Chandra Bose International Airport (CCU) is 5813 miles or 9354 kilometers or 5048 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 Nunamara ( Australia ) to Kolkata ( India )?

A one-way nonstop (direct) flight between Nunamara and Kolkata takes around 13 hours 21 minutes.

Estimated flight time from Mount Barrow Helicopter Landing Site, Nunamara, Australia to Netaji Subhash Chandra Bose International Airport, Kolkata, India is 13 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		9354 km
Statute Miles		5813 miles
Nautical Miles		5048 nm
Avg. Time of Flight		13 hours 21 minutes

Mount Barrow Helicopter Landing Site to Netaji Subhash Chandra Bose International Airport Flight Route Map - to CCU Flight Path

Location of Mount Barrow Helicopter Landing Site & Netaji Subhash Chandra Bose International Airport is given below.
Click the map to view Nunamara to Kolkata nonstop flight path and travel direction.

Click to see flight route on Google Map between Nunamara, Australia and Kolkata, India. .

Nonstop flight route between Nunamara, Australia and Kolkata, India.

Time Difference Between the Airports • - CCU

Time difference between Nunamara (Australia) and Kolkata (India) is 5 Hours 30 Minutes.
Kolkata time is 5 Hours 30 Minutes behind Nunamara.

Location	Local Time
Nunamara (Australia)	2025-12-15, 09:27:45 AEDT
Kolkata (India)	2025-12-15, 03:57:45 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

Mount Barrow Helicopter Landing Site ( / YBOW) Nunamara, Australia

Destination

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