The flight distance from Comodoro Arturo Merino Benitez International Airport (SCL) in Santiago, Chile to Joslin Field/Magic Valley Regional Airport (TWF) in Twin Falls, United States is 9,539 kilometers (5,927 miles / 5,150 nautical miles). The estimated flight time for this route is approximately 12h, flying north northwest at a heading of 329°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting Chile with United States. It is an intercontinental flight between South America and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 12:13 in Santiago, it's 08:13 in Twin Falls. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,598 feet between the two airports. Joslin Field/Magic Valley Regional Airport sits higher than Comodoro Arturo Merino Benitez International Airport.

The return flight from Twin Falls (TWF) to Santiago (SCL) follows a heading of 145° (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 Comodoro Arturo Merino Benitez International Airport (SCL) and Joslin Field/Magic Valley Regional Airport (TWF) detail pages, or use our flight duration calculator to compare other routes.