The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Sidi Ifni Xx Airport (SII) in Sidi Ifni, Morocco is 6,147 kilometers (3,819 miles / 3,319 nautical miles). The estimated flight time for this route is approximately 8h, flying east northeast at a heading of 78°.

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 Morocco. 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 10:34 in Washington, it's 16:34 in Sidi Ifni. With a 6-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Sidi Ifni (SII) to Washington (IAD) follows a heading of 299° (west 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 Sidi Ifni Xx Airport (SII) detail pages, or use our flight duration calculator to compare other routes.