The flight distance from Marechal Cunha Machado International Airport (SLZ) in Sao Luis, Brazil to Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) in Quito, Ecuador is 3,804 kilometers (2,363 miles / 2,054 nautical miles). The estimated flight time for this route is approximately 5h, flying west at a heading of 274°.

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 Brazil with Ecuador. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 21:22 in Sao Luis, it's 19:22 in Quito.

There is a significant elevation difference of 9,022 feet between the two airports. Nuevo Aeropuerto Internacional Mariscal Sucre sits higher than Marechal Cunha Machado International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Quito (UIO) to Sao Luis (SLZ) follows a heading of 94° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Marechal Cunha Machado International Airport (SLZ) and Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) detail pages, or use our flight duration calculator to compare other routes.