The flight distance from Juan Santamaria International Airport (SJO) in San Jose, Costa Rica to Martin Miguel De Guemes International Airport (SLA) in Salta, Argentina is 4,375 kilometers (2,718 miles / 2,362 nautical miles). The estimated flight time for this route is approximately 6h, flying south southeast at a heading of 153°.

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 Costa Rica 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 07:26 in San Jose, it's 10:26 in Salta. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,067 feet between the two airports. Martin Miguel De Guemes International Airport sits higher than Juan Santamaria International Airport.

The return flight from Salta (SLA) to San Jose (SJO) follows a heading of 330° (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 Juan Santamaria International Airport (SJO) and Martin Miguel De Guemes International Airport (SLA) detail pages, or use our flight duration calculator to compare other routes.