Plan on a road trip in Guatemala Department? Slide behind the wheel of a compact car. Simpler to park, impressive gas mileage, and better agility are just a few reasons they’re the most popular sort of rental car here. When you roll down the streets of cities like Guatemala City and Mixco, a compact car will take the stress out of your journey.That all said, Guatemala Department boasts some incredible sandy shores, caves, and canyons. Many intrepid adventurers skip town to take in those natural gems. If that’s something you want to do, go for an SUV or a full-size vehicle. Even if you don’t have plans to get off the beaten track, you’ll appreciate that extra space.