The flight distance from Jorge Newbery Airpark (AEP) in Buenos Aires, Argentina to Kelly Field (SKF) in San Antonio, United States is 8,265 kilometers (5,136 miles / 4,463 nautical miles). The estimated flight time for this route is approximately 11h, flying northwest at a heading of 324°.

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 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 08:41 in Buenos Aires, it's 05:41 in San Antonio. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from San Antonio (SKF) to Buenos Aires (AEP) follows a heading of 147° (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 Jorge Newbery Airpark (AEP) and Kelly Field (SKF) detail pages, or use our flight duration calculator to compare other routes.