Pacific Coast Highway, California, USA - This famous coastal road stretches for over 600 miles (965 km) from San Francisco to San Diego, offering stunning views of the Pacific Ocean.
Great Ocean Road, Victoria, Australia - This 151-mile (243 km) coastal drive in southern Australia is famous for its rugged cliffs, stunning beaches, and natural landmarks like the Twelve Apostles.
Ring Road, Iceland - Iceland's Ring Road (also known as Route 1) is a 828-mile (1,332 km) circular route that takes in some of the country's most dramatic scenery, including glaciers, waterfalls, and hot springs.
Garden Route, South Africa - This 200-km (124-mile) coastal drive in South Africa takes in stunning beaches, forests, and nature reserves, with plenty of opportunities for hiking, whale watching, and wildlife spotting.
Amalfi Coast Road, Italy - This winding coastal road in southern Italy offers breathtaking views of the Mediterranean Sea, picturesque towns and villages, and UNESCO World Heritage Sites like the archaeological ruins of Pompeii.
Milford Road, New Zealand - This 119-km (74-mile) drive through New Zealand's Fiordland National Park takes in some of the country's most spectacular scenery, including the famous Milford Sound.
Causeway Coastal Route, Northern Ireland - This 130-mile (209 km) coastal drive in Northern Ireland takes in dramatic cliffs, medieval castles, and the iconic Giant's Causeway.
Trollstigen, Norway - This dramatic mountain road in western Norway features hairpin bends, waterfalls, and stunning views of the surrounding fjords and peaks.
Salar de Uyuni, Bolivia - The world's largest salt flat, located in Bolivia, is accessible by a scenic road trip that takes in surreal landscapes, colored lagoons, and geysers.
Transfagarasan Highway, Romania - This winding mountain road in the Carpathians offers stunning views of the surrounding peaks, with highlights including the Vidraru Dam and the Balea Lake.