Adventure in Every Mile: 40 Most Breathtaking Road Trips on Earth

If you think road trips are just about long drives, you’re missing the point. These 40 routes redefine adventure, offering everything from hairpin bends in the Alps to desert highways leading straight to the pyramids.

This isn’t a list—it’s a passport to the most stunning roads on Earth. Whether you want cliffs crashing into the ocean, remote tundra, or volcanic landscapes, this guide will show you where the road truly becomes the destination.

Discover hidden detours, must-stop locations, and expert tips to make every single mile unforgettable.

1. Pacific Coast Highway (USA)

Known for its stunning ocean views, rugged cliffs, and coastal towns, this 600-mile route stretches from California’s northern border to San Diego. Built in the 1930s, it remains one of America’s most scenic highways, passing through landmarks like Big Sur, Monterey, and Santa Barbara. Visitors experience dramatic landscapes, redwood forests, and iconic stops like the Bixby Bridge and Hearst Castle. The best time to drive is spring or fall when the weather is mild and traffic is lighter.

2. Icefields Parkway (Canada)

Running 144 miles through the heart of the Canadian Rockies, this highway links Banff and Jasper National Parks, offering stunning glacier-fed lakes, waterfalls, and mountain peaks. Completed in 1940, it provides access to over 100 ancient glaciers, including the famous Athabasca Glacier, which visitors can explore on guided tours. Wildlife such as elk, bears, and mountain goats are common along the way. Summer is the best time to drive, with clear roads and breathtaking alpine scenery.

3. Route 66 (USA)

Spanning 2,448 miles from Chicago to Los Angeles, Route 66 is a historic symbol of America’s westward expansion, established in 1926. Known as the “Mother Road,” it passes through eight states, featuring quirky roadside attractions, neon-lit motels, and classic diners. Once a major migration route during the Dust Bowl era, it now offers travelers a nostalgic journey through Americana, including the Cadillac Ranch and the Wigwam Motel. Spring and fall are ideal times to experience this legendary highway.

4. Amalfi Coast Road (Italy)

This 37-mile route along Italy’s southern coast is famous for its breathtaking sea cliffs, pastel-colored villages, and Mediterranean views. Dating back to Roman times, it was once an essential trade route connecting Naples to Salerno. Today, it’s a UNESCO-listed drive, attracting visitors to its charming towns like Positano, Amalfi, and Ravello. The road’s hairpin turns and narrow lanes add to its thrill. The best time to visit is April to June or September to avoid peak crowds.