
The open road has a way of drawing you in, especially when it cuts through the endless variety that the U.S. has to offer. These interstates aren’t just about getting from point A to point B—they take you through deserts, mountains, coastlines, and cities. So, if you’re up for a road trip, buckle up!
Interstate 90 (I-90)

The longest roadway in the United States is Interstate 90 (I-90), which runs from Boston to Seattle from coast to coast. It travels over 3,000 miles and crosses important cities, including Cleveland and Chicago. Famous sites like Mount Rushmore, the Great Lakes, and even the Yellowstone National Park may be found along the route.
Interstate 40 (I-40)

Stretching across over 2,500 miles, this highway connects the West Coast to the East, crossing all kinds of topography. Parts of it trace historic Route 66, while major cities like Albuquerque, Memphis, and Nashville bring cultural diversity and regional charm to the road trip experience.
Interstate 70 (I-70)

Spanning nearly 2,150 miles, this highway takes you through incredible landscapes, especially in Colorado’s Rocky Mountains. One of the best features is Glenwood Canyon’s stunning views, along with the Eisenhower Tunnel, the highest vehicular tunnel in the U.S., adding to the excitement of this route.
Interstate 95 (I-95)

Connecting some of the most fascinating locations on the East Coast is Interstate 95 (I-95). Visit Savannah’s quaint Forsyth Park in Georgia; the unusual UFO Welcome Center is located in South Carolina. Enjoy the breathtaking vistas of the ocean and the picturesque hiking trails of Maine’s Acadia National Park when traveling north.
Interstate 75 (I-75)

Traveling 1,786 kilometers through six states, Interstate 75 connects Florida and Michigan. Major areas such as Georgia’s congested roadways, Florida’s Alligator Alley, and the Midwest’s industrial zones are connected by it. With millions of cars passing through it each year, the highway is really important to American trade and transportation, from north to south.
Interstate 94 (I-94)

The peaceful expanses of the northern U.S. are on full display here. This highway takes you through the rolling prairies of Montana, the scenic beauty of the Great Lakes, and more. It’s a quiet and serene drive, perfect for people who wish to escape the hustle and experience some of America’s most peaceful topography.
Interstate 35 (I-35)

Beginning in Texas and heading north to Minnesota, this route is full of contrasts. The highway splits around Dallas and Minneapolis, creating different routes that showcase amazing topographies like the Flint Hills in Kansas. It’s a mix of history, nature, and exploration.
Interstate 80 (I-80)

You’ll travel through deserts, mountains, and open plains. Interstate 80 also crosses Chicago, so don’t forget to grab a deep-dish pizza along the way! A fascinating aspect is that it traces the route of the historic Transcontinental Railroad. You can also make a stop at landmarks like Donner Pass and take in the scenic Great Plains.
Interstate 15 (I-15)

Dreaming of neon lights? Starting in sunny California and reaching all the way to Canada, this route takes you through iconic locations like Las Vegas, with its bright lights and desert terrain. The contrast between the excitement of the city and the peace of the desert makes this road trip unforgettable.
Interstate 5 (I-5)

The Pacific Coast feels almost endless along this highway, which takes you from Mexico to Canada. You’ll pass through sun-drenched California, the forests of Oregon, and the misty coasts of Washington. It’s a breathtaking journey along the western edge of the U.S., full of natural beauty and variety.
Interstate 20 (I-20)

When it comes to long southern road trips, Interstate 20 is one of the most essential routes, spanning 1,540 miles from Texas to South Carolina. The journey passes through key cities like Dallas and Atlanta, with stops at landmarks such as Shreveport’s casinos and Birmingham’s Vulcan Park, giving travelers a taste of culture and history.
Interstate 25 (I-25)

This path is the best for those who enjoy the mountains. It provides access to amazing vistas of the Rocky Mountains and stretches from New Mexico to Wyoming. As you move through various heights and harsh terrain, the environment changes and presents a wealth of chances for outdoor exploration and adventure.
Interstate 55 (I-55)

Looking for a drive that blends peaceful countryside with the excitement of urban life? This route, running alongside the Mississippi River, delivers just that. As you pass through serene farmlands and lively city streets, you’ll experience a journey that captures the perfect mix of natural charm and metropolitan energy.
Interstate 85 (I-85)

This highway connects Alabama to Virginia, offering a rich fabric of southern history, culture, and panorama. You’ll pass through major cities like Atlanta, but the slower-paced rural stretches are what really give this journey its charm and variety.
Interstate 10 (I-10)

This highway stretches across the Southern U.S., guiding you through deserts and swamplands as it winds toward Florida. Moreover, the ride lets you dive into the essence of Southern life and offers glimpses of the region’s rich traditions and hospitality.