The flight distance from Barcelona International Airport (BCN) in Barcelona, Spain to Kalaleh Airport (KLM) in Kalaleh Airport, Iran is 4,538 kilometers (2,820 miles / 2,450 nautical miles). The estimated flight time for this route is approximately 6h, flying east northeast at a heading of 77°.

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 Spain with Iran. 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 15:35 in Barcelona, it's 18:05 in Kalaleh Airport.

The return flight from Kalaleh Airport (KLM) to Barcelona (BCN) follows a heading of 293° (west 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 Barcelona International Airport (BCN) and Kalaleh Airport (KLM) detail pages, or use our flight duration calculator to compare other routes.