The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Salak Airport (MVR) in Maroua, Cameroon is 9,431 kilometers (5,860 miles / 5,092 nautical miles). The estimated flight time for this route is approximately 12h, flying east at a heading of 81°.

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 Cameroon. 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 03:27 in Washington, it's 08:27 in Maroua. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,078 feet between the two airports. Salak Airport sits higher than Washington Dulles International Airport.

The return flight from Maroua (MVR) to Washington (IAD) follows a heading of 309° (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 Salak Airport (MVR) detail pages, or use our flight duration calculator to compare other routes.