The flight distance from Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) in Quito, Ecuador to Northeast Florida Regional Airport (UST) in St Augustine, United States is 3,361 kilometers (2,088 miles / 1,815 nautical miles). The estimated flight time for this route is approximately 5h, flying north at a heading of 355°.

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 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 02:35 in Quito, it's 03:35 in St Augustine.

There is a significant elevation difference of 9,190 feet between the two airports. Northeast Florida Regional 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 St Augustine (UST) to Quito (UIO) follows a heading of 174° (south). 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 Northeast Florida Regional Airport (UST) detail pages, or use our flight duration calculator to compare other routes.