The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to Galbraith Lake Airport (GBH) in Galbraith Lake, United States is 8,864 kilometers (5,508 miles / 4,786 nautical miles). The estimated flight time for this route is approximately 11h, flying north northeast at a heading of 18°.

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 United States. It is an intercontinental flight between Asia and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 03:36 in Kolkata, it's 13:06 in Galbraith Lake. With a 14.5-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 2,647 feet between the two airports. Galbraith Lake Airport sits higher than Netaji Subhash Chandra Bose International Airport.

The return flight from Galbraith Lake (GBH) to Kolkata (CCU) follows a heading of 307° (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 Galbraith Lake Airport (GBH) detail pages, or use our flight duration calculator to compare other routes.