The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to Tanah Grogot Airport (TNB) in Tanah Grogot-Borneo Island, Indonesia is 4,063 kilometers (2,525 miles / 2,194 nautical miles). The estimated flight time for this route is approximately 6h, flying southeast at a heading of 129°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

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

Time zone information: When it's 22:20 in Kolkata, it's 00:50 in Tanah Grogot-Borneo Island.

The return flight from Tanah Grogot-Borneo Island (TNB) to Kolkata (CCU) follows a heading of 314° (northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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