What does UIO mean in Airports & Locations

What does UIO stand for?

UIO stands for "Quito [Mariscal Sucre], Ecuador"

How to abbreviate "Quito [Mariscal Sucre], Ecuador"?

"Quito [Mariscal Sucre], Ecuador" can be abbreviated as UIO

What is the meaning of UIO abbreviation?

The meaning of UIO abbreviation is "Quito [Mariscal Sucre], Ecuador"

What does UIO mean?

UIO as abbreviation means "Quito [Mariscal Sucre], Ecuador"