Distance From Clinch Valley Medical Center Heliport to Netaji Subhash Chandra Bose International Airport

The distance from Clinch Valley Medical Center Heliport () to Netaji Subhash Chandra Bose International Airport (CCU) is 8260 miles or 13293 kilometers or 7173 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 Richlands ( United States ) to Kolkata ( India )?

A one-way nonstop (direct) flight between Richlands and Kolkata takes around 18 hours 59 minutes.

Estimated flight time from Clinch Valley Medical Center Heliport, Richlands, United States to Netaji Subhash Chandra Bose International Airport, Kolkata, India is 18 hours 59 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		13293 km
Statute Miles		8260 miles
Nautical Miles		7173 nm
Avg. Time of Flight		18 hours 59 minutes

Clinch Valley Medical Center Heliport to Netaji Subhash Chandra Bose International Airport Flight Route Map - to CCU Flight Path

Location of Clinch Valley Medical Center Heliport & Netaji Subhash Chandra Bose International Airport is given below.
Click the map to view Richlands to Kolkata nonstop flight path and travel direction.

Click to see flight route on Google Map between Richlands, United States and Kolkata, India. .

Nonstop flight route between Richlands, United States and Kolkata, India.

Time Difference Between the Airports • - CCU

Time difference between Richlands (United States) and Kolkata (India) is 9 Hours 30 Minutes.
Kolkata time is 9 Hours 30 Minutes ahead of Richlands.

Location	Local Time
Richlands (United States)	2026-03-21, 15:08:03 EDT
Kolkata (India)	2026-03-22, 00:38:03 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

Clinch Valley Medical Center Heliport ( / 30VA) Richlands, United States

Destination

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