Distance From Kumharsain Heliport to Netaji Subhash Chandra Bose International Airport

The distance from Kumharsain Heliport () to Netaji Subhash Chandra Bose International Airport (CCU) is 904 miles or 1455 kilometers or 785 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.

---

How long does it take to travel from Shimla ( India ) to Kolkata ( India )?

A one-way nonstop (direct) flight between Shimla and Kolkata takes around 2 hours 4 minutes.

Estimated flight time from Kumharsain Heliport, Shimla, India to Netaji Subhash Chandra Bose International Airport, Kolkata, India is 2 hours 4 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		1455 km
Statute Miles		904 miles
Nautical Miles		785 nm
Avg. Time of Flight		2 hours 4 minutes

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

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

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

Nonstop flight route between Shimla, India and Kolkata, India.

Time Difference Between the Airports • - CCU

Time difference between Shimla (India) and Kolkata (India) is 0 Hours.

Location	Local Time
Shimla (India)	2026-10-28, 14:56:10 IST
Kolkata (India)	2026-10-28, 14:56:10 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

Kumharsain Heliport ( / ) Shimla, India

Destination

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