The flight distance from Billund Airport (BLL) in Billund, Denmark to Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India is 7,283 kilometers (4,525 miles / 3,932 nautical miles). The estimated flight time for this route is approximately 10h, flying east at a heading of 85°.

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 Denmark with India. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 10:21 in Billund, it's 14:51 in Kolkata. The 4.5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Kolkata (CCU) to Billund (BLL) follows a heading of 323° (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 Billund Airport (BLL) and Netaji Subhash Chandra Bose International Airport (CCU) detail pages, or use our flight duration calculator to compare other routes.