The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Amilcar Cabral International Airport (SID) in Espargos, Cape Verde is 5,803 kilometers (3,606 miles / 3,133 nautical miles). The estimated flight time for this route is approximately 8h, flying east at a heading of 99°.

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 Cape Verde. It is an intercontinental flight between North America and Africa. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 11:34 in Washington, it's 15:34 in Espargos. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Espargos (SID) to Washington (IAD) follows a heading of 307° (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 Amilcar Cabral International Airport (SID) detail pages, or use our flight duration calculator to compare other routes.