Number of Nights: 52
There's no better way to do the U.S. justice than a great American road trip. This 53-day tour hits all the marks, going coast-to-coast from bustling cities to incredible natural wonders, and charming small towns in between. Hike alongside sequoias, waterfalls, and wildlife in Yosemite National Park, get weird among Portland's artsy shops, indie breweries, and up-and-coming eateries, and join party revellers on New Orleans' famed Bourbon Street. Epic road trips are made of this.