The flight distance from Ronald Reagan Washington Ntl Airport (DCA) in Washington, United States to Plan De Guadalupe International Airport (SLW) in Saltillo, Mexico is 2,678 kilometers (1,664 miles / 1,446 nautical miles). The estimated flight time for this route is approximately 4h, flying west southwest at a heading of 244°.

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 Mexico. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 20:18 in Washington, it's 19:18 in Saltillo.

There is a significant elevation difference of 4,764 feet between the two airports. Plan De Guadalupe International Airport sits higher than Ronald Reagan Washington Ntl Airport.

The return flight from Saltillo (SLW) to Washington (DCA) follows a heading of 51° (northeast). 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 Plan De Guadalupe International Airport (SLW) detail pages, or use our flight duration calculator to compare other routes.