Get out on the island.
I lived in Ponce for 2-years and the sights are not in San Juan.
Aracibo- The famous radio telescope is an awesome site.
El Junque - Fabulous rain forest.
Ponce - The old fire station is a site to see.
From Ponce you can drive north on Hwy 10. The will blow your mind and also take you to Aracibo for your return drive to San Juan.
Many more sites to see away from the tourist areas of San Juan.
It's on 35 miles, but 2 1/2 hours is a common time for the drive.
If you get stuck behind a sugar cane truck, that goes down the drain.
No place to pass. Period!
