UIO Airport Code, Mariscal Sucre International Airport
UIO is the IATA code for Mariscal Sucre International Airport, the main international gateway for Quito, Ecuador. Airlines and booking systems use UIO, while pilots and air traffic control use the ICAO code SEQM. At 7841 ft (2390 m), this is a high-elevation airport, so aircraft need longer takeoff runs in the thinner air.
What is the Quito airport code?
The airport code for Mariscal Sucre International Airport is UIO. This is the IATA code, the three-letter code you see on boarding passes, baggage tags and departure boards. The airport also has the ICAO code SEQM, used in flight plans and by air traffic control.
It carries scheduled service and ranks number 381 by connections in the dataset. Its ICAO code SEQM begins with S, the prefix ICAO assigns to South America.
Where is UIO?
Mariscal Sucre International Airport serves Quito, Ecuador. It lies in the southern and western hemispheres, at 0.13° S, 78.35° W. At 7841 ft (2390 m), this is a high-elevation airport, so aircraft need longer takeoff runs in the thinner air.
Runways at UIO
It has a single paved runway. The longest is 13,445 ft (4.10 km), designated 18/36.
Frequently asked questions
What is the airport code for Quito?
The IATA airport code for Mariscal Sucre International Airport in Quito is UIO. Its ICAO code is SEQM.
What is the 3-letter code for Quito?
The 3-letter IATA code for Mariscal Sucre International Airport in Quito is UIO.
What airport is UIO?
UIO is Mariscal Sucre International Airport, located in Quito, Ecuador.
What country is UIO in?
UIO (Mariscal Sucre International Airport) is in Ecuador.
Where is UIO airport located?
Mariscal Sucre International Airport (UIO) is in Quito, Ecuador, at coordinates -0.1254, -78.35431.
What is the ICAO code for Mariscal Sucre International Airport?
The ICAO code for Mariscal Sucre International Airport is SEQM. Pilots and air traffic control use it, while airlines and booking systems use the IATA code UIO.
What is the difference between UIO and SEQM?
UIO is the IATA code used for tickets and baggage. SEQM is the ICAO code used by pilots and air traffic control for the same airport, Mariscal Sucre International Airport.
Read more about Mariscal Sucre International Airport on Wikipedia →
Nearby and related airports
Other airports in Ecuador and the wider region:
Popular routes from UIO
Distance and typical flight time from Mariscal Sucre International Airport to other airports it connects with:
All airports in Ecuador · Busiest airports worldwide · UIO as JSON