The flight distance from Barcelona International Airport (BCN) in Barcelona, Spain to Tachileik Airport (THL) in Tachileik, Myanmar is 9,147 kilometers (5,684 miles / 4,939 nautical miles). The estimated flight time for this route is approximately 12h, flying east northeast at a heading of 69°.

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 Spain with Myanmar. 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 15:17 in Barcelona, it's 20:47 in Tachileik. The 5.5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,268 feet between the two airports. Tachileik Airport sits higher than Barcelona International Airport.

The return flight from Tachileik (THL) to Barcelona (BCN) follows a heading of 311° (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 Tachileik Airport (THL) detail pages, or use our flight duration calculator to compare other routes.