The flight distance from Port Alsworth Airport (PTA) in Port Alsworth, United States to Comodoro Arturo Merino Benitez International Airport (SCL) in Santiago, Chile is 12,845 kilometers (7,982 miles / 6,936 nautical miles). The estimated flight time for this route is approximately 16h, flying east southeast at a heading of 113°.

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 United States with Chile. 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 10:38 in Port Alsworth, it's 16:38 in Santiago. With a 6-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,275 feet between the two airports. Comodoro Arturo Merino Benitez International Airport sits higher than Port Alsworth Airport.

The return flight from Santiago (SCL) to Port Alsworth (PTA) follows a heading of 327° (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 Port Alsworth Airport (PTA) and Comodoro Arturo Merino Benitez International Airport (SCL) detail pages, or use our flight duration calculator to compare other routes.