The flight distance from Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) in Quito, Ecuador to Unalakleet Airport (UNK) in Unalakleet, United States is 9,651 kilometers (5,997 miles / 5,211 nautical miles). The estimated flight time for this route is approximately 12h, flying north northwest at a heading of 334°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

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 11:53 in Quito, it's 07:53 in Unalakleet. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 9,173 feet between the two airports. Unalakleet 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 Unalakleet (UNK) to Quito (UIO) follows a heading of 97° (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 Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) and Unalakleet Airport (UNK) detail pages, or use our flight duration calculator to compare other routes.