What is the airport code for Santiago, Dominican Republic?

The airport code for Santiago, Dominican Republic, is STI. This code is assigned to the Cibao International Airport, which is the primary airport serving the city of Santiago and the surrounding region. The "S" prefix in the airport code indicates that it is located in the Dominican Republic, while the "TI" specifically identifies the airport as one serving Santiago.

In contrast, other codes in the options refer to different airports entirely. Some are located in different countries or regions and do not serve the Santiago area in the Dominican Republic. Knowing the correct airport code is essential for travelers, as it helps in booking flights accurately and ensuring proper navigation through airline systems.