The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to Paro Airport (PBH) in Paro, Bhutan is 537 kilometers (334 miles / 290 nautical miles). The estimated flight time for this route is approximately 2h, flying north at a heading of 10°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

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

Time zone information: When it's 13:36 in Kolkata, it's 14:06 in Paro.

There is a significant elevation difference of 7,316 feet between the two airports. Paro Airport sits higher than Netaji Subhash Chandra Bose International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Paro (PBH) to Kolkata (CCU) follows a heading of 191° (south). 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 Paro Airport (PBH) detail pages, or use our flight duration calculator to compare other routes.