Get your bags, exit arrivals at Berlin Airport (BER-Brandenburg), and pick up your rental car. Which one you motor off in depends on where you’re going. If you’ll be spending most of your time driving in downtown Berlin, around 12 miles from the terminal, consider something small and zippy. A compact car with nimble handling will be perfect for navigating those busy city streets. But with a wealth of things to see, like the glorious rolling hills of the surrounding area, you’ll probably be clocking up a few miles. A larger vehicle, like a full-size car or an SUV, will make lengthier road trips a pleasure.