The flight distance from Hang Nadim Airport (BTH) in Batam Island, Indonesia to Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India is 2,932 kilometers (1,822 miles / 1,583 nautical miles). The estimated flight time for this route is approximately 4h, flying northwest at a heading of 326°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting Indonesia with India. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 17:59 in Batam Island, it's 16:29 in Kolkata.

The return flight from Kolkata (CCU) to Batam Island (BTH) follows a heading of 143° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Hang Nadim Airport (BTH) and Netaji Subhash Chandra Bose International Airport (CCU) detail pages, or use our flight duration calculator to compare other routes.