The flight distance from Charlotte/Douglas International Airport (CLT) in Charlotte, United States to Martin Miguel De Guemes International Airport (SLA) in Salta, Argentina is 6,875 kilometers (4,272 miles / 3,712 nautical miles). The estimated flight time for this route is approximately 9h, flying south southeast at a heading of 164°.

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 Argentina. It is an intercontinental flight between North America and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 09:50 in Charlotte, it's 11:50 in Salta.

There is a significant elevation difference of 3,340 feet between the two airports. Martin Miguel De Guemes International Airport sits higher than Charlotte/Douglas International Airport.

The return flight from Salta (SLA) to Charlotte (CLT) follows a heading of 346° (north northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Charlotte/Douglas International Airport (CLT) and Martin Miguel De Guemes International Airport (SLA) detail pages, or use our flight duration calculator to compare other routes.