The flight distance from Sierra Vista Municipal-Libby Army Air Field (FHU) in Fort Huachuca Sierra Vista, United States to Washington Dulles International Airport (IAD) in Washington, United States is 3,073 kilometers (1,909 miles / 1,659 nautical miles). The estimated flight time for this route is approximately 5h, flying east northeast at a heading of 65°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 2-hour time difference between the two cities.

Time zone information: When it's 08:28 in Fort Huachuca Sierra Vista, it's 10:28 in Washington.

There is a significant elevation difference of 4,407 feet between the two airports. Washington Dulles International Airport sits lower than Sierra Vista Municipal-Libby Army Air Field.

The return flight from Washington (IAD) to Fort Huachuca Sierra Vista (FHU) follows a heading of 265° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Sierra Vista Municipal-Libby Army Air Field (FHU) and Washington Dulles International Airport (IAD) detail pages, or use our flight duration calculator to compare other routes.