Sure, you can get out and explore Puerto de San Isidro without wheels. But with so much to see and do, having one is sure to make your trip all the more memorable. If you’re eager to head out into some nature, choose a vehicle with some extra oomph. A full-size car or an SUV could be just what you need. A smaller car, like a mini or a compact, is a great choice for travelers heading off on shorter trips.