The flight distance from Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) in Quito, Ecuador to St. Lewis (Fox Harbour) Airport (YFX) in St. Lewis, Canada is 6,209 kilometers (3,858 miles / 3,353 nautical miles). The estimated flight time for this route is approximately 8h, flying north northeast at a heading of 17°.

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 20:30 in Quito, it's 22:00 in St. Lewis.

There is a significant elevation difference of 9,126 feet between the two airports. St. Lewis (Fox Harbour) 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. Lewis (YFX) to Quito (UIO) follows a heading of 208° (south southwest). 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 St. Lewis (Fox Harbour) Airport (YFX) detail pages, or use our flight duration calculator to compare other routes.