The flight distance from Dallas-Fort Worth International Airport (DFW) in Dallas-Fort Worth, United States to Jose De San Martin Airport (JSM) in Chubut, Argentina is 8,971 kilometers (5,574 miles / 4,844 nautical miles). The estimated flight time for this route is approximately 12h, flying south southeast at a heading of 161°.

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 17:27 in Dallas-Fort Worth, it's 20:27 in Chubut. 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 1,801 feet between the two airports. Jose De San Martin Airport sits higher than Dallas-Fort Worth International Airport.

The return flight from Chubut (JSM) to Dallas-Fort Worth (DFW) follows a heading of 338° (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 Dallas-Fort Worth International Airport (DFW) and Jose De San Martin Airport (JSM) detail pages, or use our flight duration calculator to compare other routes.