The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Johnson County Executive Airport (OJC) in Olathe, United States is 1,487 kilometers (924 miles / 803 nautical miles). The estimated flight time for this route is approximately 3h, flying west at a heading of 275°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

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 12:32 in Washington, it's 11:32 in Olathe.

The return flight from Olathe (OJC) to Washington (IAD) follows a heading of 84° (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 Johnson County Executive Airport (OJC) detail pages, or use our flight duration calculator to compare other routes.