The flight distance from Great Bend Municipal Airport (GBD) in Great Bend, United States to Washington Dulles International Airport (IAD) in Washington, United States is 1,852 kilometers (1,151 miles / 1,000 nautical miles). The estimated flight time for this route is approximately 3h, flying east at a heading of 81°.

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 1-hour time difference between the two cities.

Time zone information: When it's 17:31 in Great Bend, it's 18:31 in Washington.

There is a significant elevation difference of 1,574 feet between the two airports. Washington Dulles International Airport sits lower than Great Bend Municipal Airport.

The return flight from Washington (IAD) to Great Bend (GBD) follows a heading of 275° (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 Great Bend Municipal Airport (GBD) and Washington Dulles International Airport (IAD) detail pages, or use our flight duration calculator to compare other routes.