The flight distance from Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) in Quito, Ecuador to Curuzu Cuatia Airport (UZU) in Curuzu Cuatia, Argentina is 3,940 kilometers (2,448 miles / 2,127 nautical miles). The estimated flight time for this route is approximately 6h, flying south southeast at a heading of 149°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting Ecuador with Argentina. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 23:56 in Quito, it's 01:56 in Curuzu Cuatia.

There is a significant elevation difference of 8,971 feet between the two airports. Curuzu Cuatia Airport sits lower than Nuevo Aeropuerto Internacional Mariscal Sucre. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Curuzu Cuatia (UZU) to Quito (UIO) follows a heading of 323° (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 Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) and Curuzu Cuatia Airport (UZU) detail pages, or use our flight duration calculator to compare other routes.