The flight distance from Ronald Reagan Washington Ntl Airport (DCA) in Washington, United States to Langley Airport (YLY) in Langley, Canada is 3,759 kilometers (2,336 miles / 2,030 nautical miles). The estimated flight time for this route is approximately 5h, flying west northwest at a heading of 303°.

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 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 04:33 in Washington, it's 01:33 in Langley. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Langley (YLY) to Washington (DCA) follows a heading of 90° (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 Ronald Reagan Washington Ntl Airport (DCA) and Langley Airport (YLY) detail pages, or use our flight duration calculator to compare other routes.