Distance From Cha Eian Airport to Netaji Subhash Chandra Bose International Airport

The distance from Cha Eian Airport () to Netaji Subhash Chandra Bose International Airport (CCU) is 1243 miles or 2000 kilometers or 1079 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 Nakhon Si Thammarat ( Thailand ) to Kolkata ( India )?

A one-way nonstop (direct) flight between Nakhon Si Thammarat and Kolkata takes around 2 hours 51 minutes.

Estimated flight time from Cha Eian Airport, Nakhon Si Thammarat, Thailand to Netaji Subhash Chandra Bose International Airport, Kolkata, India is 2 hours 51 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		2000 km
Statute Miles		1243 miles
Nautical Miles		1079 nm
Avg. Time of Flight		2 hours 51 minutes

Cha Eian Airport to Netaji Subhash Chandra Bose International Airport Flight Route Map - to CCU Flight Path

Location of Cha Eian Airport & Netaji Subhash Chandra Bose International Airport is given below.
Click the map to view Nakhon Si Thammarat to Kolkata nonstop flight path and travel direction.

Click to see flight route on Google Map between Nakhon Si Thammarat, Thailand and Kolkata, India. .

Nonstop flight route between Nakhon Si Thammarat, Thailand and Kolkata, India.

Time Difference Between the Airports • - CCU

Time difference between Nakhon Si Thammarat (Thailand) and Kolkata (India) is 1 Hours 30 Minutes.
Kolkata time is 1 Hours 30 Minutes behind Nakhon Si Thammarat.

Location	Local Time
Nakhon Si Thammarat (Thailand)	2026-04-02, 04:58:13 +07
Kolkata (India)	2026-04-02, 03:28:13 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

Cha Eian Airport ( / VTSN) Nakhon Si Thammarat, Thailand

Destination

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