The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to Oksibil Airport (OKL) in Oksibil-Papua Island, Indonesia is 6,451 kilometers (4,008 miles / 3,483 nautical miles). The estimated flight time for this route is approximately 9h, flying east southeast at a heading of 112°.

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 23:50 in Kolkata, it's 03:20 in Oksibil-Papua Island. The 3.5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,484 feet between the two airports. Oksibil Airport sits higher than Netaji Subhash Chandra Bose International Airport.

The return flight from Oksibil-Papua Island (OKL) to Kolkata (CCU) follows a heading of 301° (west 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 Oksibil Airport (OKL) detail pages, or use our flight duration calculator to compare other routes.