Bar Nunn is a little way out of downtown Casper, so we assume you’ll be doing a bit of driving. If you intend to use Bar Nunn as a base to explore the city and its nearby areas, pick a smaller ride. There’s nothing like a compact for squeezing into those tiny downtown parking lots. Alternatively, if you’re moving away from the bright lights and busy traffic, reserve something with a little more power and legroom. Not many travelers regret spending that little bit extra on a full-size or an SUV.