The flight distance from Chile Chico Airport (CCH) in Chile Chico, Chile to Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India is 16,813 kilometers (10,447 miles / 9,078 nautical miles). The estimated flight time for this route is approximately 21h, flying southeast at a heading of 139°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting Chile with India. It is an intercontinental flight between South America and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 14:27 in Chile Chico, it's 22:57 in Kolkata. With a 8.5-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 1,054 feet between the two airports. Netaji Subhash Chandra Bose International Airport sits lower than Chile Chico Airport.

The return flight from Kolkata (CCU) to Chile Chico (CCH) follows a heading of 209° (south southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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