The flight distance from Jose De San Martin Airport (JSM) in Chubut, Argentina to Los Angeles International Airport (LAX) in Los Angeles, United States is 9,936 kilometers (6,174 miles / 5,365 nautical miles). The estimated flight time for this route is approximately 13h, flying northwest at a heading of 322°.

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 Argentina 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 11:23 in Chubut, it's 07:23 in Los Angeles. 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 2,279 feet between the two airports. Los Angeles International Airport sits lower than Jose De San Martin Airport.

The return flight from Los Angeles (LAX) to Chubut (JSM) follows a heading of 148° (south 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 Jose De San Martin Airport (JSM) and Los Angeles International Airport (LAX) detail pages, or use our flight duration calculator to compare other routes.