The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Capitan Oriel Lea Plaza Airport (TJA) in Tarija, Bolivia is 6,854 kilometers (4,259 miles / 3,701 nautical miles). The estimated flight time for this route is approximately 9h, flying south southeast at a heading of 166°.

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 Bolivia. 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 11:32 in Washington, it's 11:32 in Tarija.

There is a significant elevation difference of 5,767 feet between the two airports. Capitan Oriel Lea Plaza Airport sits higher than Washington Dulles International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Tarija (TJA) to Washington (IAD) follows a heading of 349° (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 Washington Dulles International Airport (IAD) and Capitan Oriel Lea Plaza Airport (TJA) detail pages, or use our flight duration calculator to compare other routes.