The flight distance from Dianopolis Airport (DNO) in Dianopolis, Brazil to Washington Dulles International Airport (IAD) in Washington, United States is 6,452 kilometers (4,009 miles / 3,484 nautical miles). The estimated flight time for this route is approximately 9h, flying north northwest at a heading of 332°.

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 20:47 in Dianopolis, it's 18:47 in Washington.

There is a significant elevation difference of 1,689 feet between the two airports. Washington Dulles International Airport sits lower than Dianopolis Airport.

The return flight from Washington (IAD) to Dianopolis (DNO) follows a heading of 144° (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 Dianopolis Airport (DNO) and Washington Dulles International Airport (IAD) detail pages, or use our flight duration calculator to compare other routes.