The flight distance from Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) in Quito, Ecuador to Stewart Airport (ZST) in Stewart, Canada is 7,758 kilometers (4,820 miles / 4,189 nautical miles). The estimated flight time for this route is approximately 10h, flying north northwest at a heading of 332°.

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 Ecuador with Canada. 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 13:36 in Quito, it's 10:36 in Stewart. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 9,176 feet between the two airports. Stewart 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 Stewart (ZST) to Quito (UIO) follows a heading of 123° (east 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 Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) and Stewart Airport (ZST) detail pages, or use our flight duration calculator to compare other routes.