The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Mount Pleasant Airport (MPN) in Mount Pleasant, FK is 10,256 kilometers (6,372 miles / 5,538 nautical miles). The estimated flight time for this route is approximately 13h, flying south southeast at a heading of 168°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting United States with FK. 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 23:08 in Washington, it's 01:08 in Mount Pleasant.

The return flight from Mount Pleasant (MPN) to Washington (IAD) follows a heading of 345° (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 Mount Pleasant Airport (MPN) detail pages, or use our flight duration calculator to compare other routes.