The flight distance from Charles de Gaulle International Airport (CDG) in Paris, France to Libertador Gral D Jose De San Martin Airport (PSS) in Posadas, Argentina is 10,282 kilometers (6,389 miles / 5,552 nautical miles). The estimated flight time for this route is approximately 13h, flying southwest at a heading of 229°.

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 France with Argentina. It is an intercontinental flight between Europe and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 02:29 in Paris, it's 21:29 in Posadas. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Posadas (PSS) to Paris (CDG) follows a heading of 34° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Charles de Gaulle International Airport (CDG) and Libertador Gral D Jose De San Martin Airport (PSS) detail pages, or use our flight duration calculator to compare other routes.