The flight distance from Presidente Juscelino Kubistschek International Airport (BSB) in Brasilia, Brazil to Dien Bien Phu Airport (DIN) in Dien Bien Phu, Vietnam is 16,896 kilometers (10,499 miles / 9,123 nautical miles). The estimated flight time for this route is approximately 21h, flying east northeast at a heading of 74°.

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 Brazil with Vietnam. 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 13:25 in Brasilia, it's 23:25 in Dien Bien Phu. With a 10-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 1,886 feet between the two airports. Dien Bien Phu Airport sits lower than Presidente Juscelino Kubistschek International Airport.

The return flight from Dien Bien Phu (DIN) to Brasilia (BSB) follows a heading of 276° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Presidente Juscelino Kubistschek International Airport (BSB) and Dien Bien Phu Airport (DIN) detail pages, or use our flight duration calculator to compare other routes.