The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Macmillan Pass Airport (XMP) in Macmillan Pass, Canada is 4,376 kilometers (2,719 miles / 2,363 nautical miles). The estimated flight time for this route is approximately 6h, flying northwest at a heading of 326°.

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 an international route connecting United States with Canada. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 11:30 in Washington, it's 09:30 in Macmillan Pass.

There is a significant elevation difference of 3,498 feet between the two airports. Macmillan Pass Airport sits higher than Washington Dulles International Airport.

The return flight from Macmillan Pass (XMP) to Washington (IAD) follows a heading of 103° (east southeast). 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 Macmillan Pass Airport (XMP) detail pages, or use our flight duration calculator to compare other routes.