The flight distance from Ronald Reagan Washington Ntl Airport (DCA) in Washington, United States to Diamantina Airport (DTI) in Diamantina, Brazil is 7,236 kilometers (4,496 miles / 3,907 nautical miles). The estimated flight time for this route is approximately 10h, flying southeast at a heading of 145°.

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

Time zone information: When it's 01:19 in Washington, it's 02:19 in Diamantina.

There is a significant elevation difference of 4,432 feet between the two airports. Diamantina Airport sits higher than Ronald Reagan Washington Ntl Airport.

The return flight from Diamantina (DTI) to Washington (DCA) follows a heading of 332° (north 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 Ronald Reagan Washington Ntl Airport (DCA) and Diamantina Airport (DTI) detail pages, or use our flight duration calculator to compare other routes.