Puerto Rico Highway 17 (PR-17) is a main highway located in Carolina, San Juan and Guaynabo, Puerto Rico. It begins at PR-20 near its terminus with PR-2, and ends in the Luis Muñoz Marín International Airport in Carolina. It is known as Jesus de Piñero Avenue along its entire length.

Carolina is a city and municipality located on the northeast coast of Puerto Rico. It lies immediately east of the capital San Juan and Trujillo Alto; north of Gurabo and Juncos; and west of Canóvanas and Loíza. Carolina is spread over 12 barrios plus Carolina Pueblo. It is part of the San Juan-Caguas-Guaynabo Metropolitan Statistical Area, and home to Puerto Rico's main airport, the Luis Muñoz Marín International Airport.