38 days in Continental USA Itinerary

Famous for the cliffside monuments of Mount Rushmore and the Crazy Horse memorial, South Dakota is a land of Old West history, American Indian culture, and impressive natural wonders. Get to know the state's diverse and breathtaking landscape with a trip through Custer National Park, with a herd of 1,300 free-roaming bison, or by traversing the dramatic peaks of Badlands National Park near the Black Hills. Allow time in your itinerary to visit the state's largest city, Sioux Falls, for shopping, dining, and entertainment options, as well as a number of museums and historical attractions.

A primarily rural state, North Dakota is the ancient home of the Lakota tribe. Norwegian settlers once made up the European population, and one of the state's major attractions is the Norsk Høstfest, the largest Norwegian festival in the United States. The vast plains and never-ending sky inspire the many orchestras that call the state home. The spirituality of the music is second only to the spirituality of the people, as the state has the nation's highest percentage of churchgoing residents. The state's open fields are conducive to fishing, hunting, and winter activities.

Still largely undiscovered by foreign tourism, Wyoming is anything but "the bunchgrass edge of the world," as a writer once called it. Though the state's geography includes mostly wide-open plains, swaths of high desert, and sweeping mountain ridges, it also contains many small towns filled with places to visit, such as historical buildings, museums, shops, and restaurants. A great place to discover the last vestiges of the Old West, Wyoming's tourist attractions include the country's first national park, Native American reservations, and a smattering of ghost towns from the early frontier days. As you travel across this "Cowboy State," remember that distances between towns can be vast, requiring more advance vacation planning than travel in more densely populated parts of the country.

With a population of only one million, Montana remains an untouched natural paradise of snowcapped peaks, expansive forests, and alpine lakes, dotted with Old West ghost towns, Indian reservations, and progressive urban communities. Appreciate the state's unique charm and beauty with a trip to Glacier National Park, where you can come face-to-face with Montana wildlife among its high peaks. Head to the state's largest cities, Billings and Missoula, for an array of historical attractions and cultural sightseeing.

The mountainous state of Idaho houses some of the country's largest stretches of unspoiled nature. There are plenty of opportunities for adventurous holidays here, with rapids, canyons, snow-capped mountains, expansive lakes, and waterfalls higher than Niagara Falls. Those on vacation with access to a car can enjoy some of the most scenic drives in the nation while traversing Idaho's rugged landscape. Boise, the state's capital and most populous city, provides cultural attractions such as museums, galleries, and theater. The students of Boise State University contribute to the city's vibrant and growing nightlife scene.