The airport code GDL is associated with which city?

The airport code GDL is associated with Guadalajara, Mexico. Guadalajara is the capital of the state of Jalisco and is known for its rich cultural heritage and vibrant arts scene. The city serves as a significant hub for both domestic and international flights, making its airport a vital point for travelers. Airport codes are typically derived from the names of the cities they serve, and GDL effectively represents Guadalajara, distinguishing it from other locations with similar names.

In this case, the other cities listed are represented by different airport codes: Green Bay has its own unique code (GRB), Gulfport is designated by GPT, and Fargo is identified with FAR. This distinction further confirms that GDL specifically corresponds to Guadalajara, solidifying the accuracy of the choice.