The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to Kashan Airport (KKS) in Kashan Airport, Iran is 3,797 kilometers (2,359 miles / 2,050 nautical miles). The estimated flight time for this route is approximately 5h, flying west northwest at a heading of 297°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

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

Time zone information: When it's 20:37 in Kolkata, it's 18:37 in Kashan Airport.

There is a significant elevation difference of 3,449 feet between the two airports. Kashan Airport sits higher than Netaji Subhash Chandra Bose International Airport.

The return flight from Kashan Airport (KKS) to Kolkata (CCU) follows a heading of 99° (east). 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 Kashan Airport (KKS) detail pages, or use our flight duration calculator to compare other routes.