Awesome Aerial Views in All 50 States
CLINGMANS DOME, TENNESSEE
The view from 6,643 feet is worth a visit to Great Smoky Mountains National Park, which is free year-round. The highest point, known as Clingmans Dome, is reached by car and a half-mile summit trail traversible only by foot to an observation tower at the peak. On a rare clear day, there's a 100-mile view.