The flight distance from Presidente Juscelino Kubistschek International Airport (BSB) in Brasilia, Brazil to Smith Field (SLG) in Siloam Springs, United States is 7,578 kilometers (4,709 miles / 4,092 nautical miles). The estimated flight time for this route is approximately 10h, flying northwest at a heading of 321°.

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 Brazil with United States. It is an intercontinental flight between South America and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 14:23 in Brasilia, it's 11:23 in Siloam Springs. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,306 feet between the two airports. Smith Field sits lower than Presidente Juscelino Kubistschek International Airport.

The return flight from Siloam Springs (SLG) to Brasilia (BSB) follows a heading of 131° (southeast). 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 Smith Field (SLG) detail pages, or use our flight duration calculator to compare other routes.