The flight distance from Dallas-Fort Worth International Airport (DFW) in Dallas-Fort Worth, United States to Mercedes Airport (MDX) in Mercedes, Argentina is 8,035 kilometers (4,993 miles / 4,338 nautical miles). The estimated flight time for this route is approximately 10h, flying southeast at a heading of 145°.

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 22:35 in Dallas-Fort Worth, it's 00:35 in Mercedes.

The return flight from Mercedes (MDX) to Dallas-Fort Worth (DFW) follows a heading of 326° (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 Mercedes Airport (MDX) detail pages, or use our flight duration calculator to compare other routes.