The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Glacier Creek Airport (KGZ) in Glacier Creek, United States is 4,982 kilometers (3,096 miles / 2,690 nautical miles). The estimated flight time for this route is approximately 7h, flying northwest at a heading of 322°.

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 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 4-hour time difference between the two cities.

Time zone information: When it's 15:02 in Washington, it's 11:02 in Glacier Creek. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,068 feet between the two airports. Glacier Creek Airport sits higher than Washington Dulles International Airport.

The return flight from Glacier Creek (KGZ) to Washington (IAD) follows a heading of 89° (east). 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 Glacier Creek Airport (KGZ) detail pages, or use our flight duration calculator to compare other routes.