A coastal road is a road that runs along the coastline, offering breathtaking views of the ocean and the beach. It is a popular tourist attraction and a transportation route.

Coastal areas are known for their good ecological conditions, and both sides of the road are usually ecologically sensitive areas such as natural forests, farmland, scenic spots, and nature reserves. Hence, it is important to develop eco-friendly coastal roads that prioritize environmental protection.

The main function of a coastal highway is transportation, and it is also a crucial route for promoting regional tourism. Tourists are the primary audience for coastal road landscapes, and they have high expectations for the cultural connotation of roads. Cultural differences and unique experiences are crucial factors that drive tourism.

Coastal roads offer stunning views of natural landscapes such as oceans, islands, and beaches. They offer a glimpse into the vastness of the sea and the beauty of nature. One of the most popular coastal roads is the Great Ocean Road in Australia.

It is widely regarded as Australia's most beautiful coastal road, offering breathtaking views of the Pacific Ocean and green grass on one side and exotic towns on the other. The stunning beaches, thrilling cliffs, lush green rainforests, and unique towns make it a popular tourist destination.

US Highway 1 is another popular coastal road that is often considered the most beautiful road in the world. It runs along the Pacific Ocean, offering stunning views of the blue waters and cliffs. The colorful houses along the way are distributed like medieval oil paintings, adding to the visual appeal of the road.

The New Zealand Coastal Highway on the west coast of the South Island is a popular tourist attraction. With a length of about 480 kilometers, it offers stunning views of fjords, beaches, glaciers, and rainforests. It is also a paradise for adventurers and outdoor enthusiasts, who can engage in various activities such as rafting, paragliding, and mountain climbing.

The Irish Ring Road is a coastal road around the island of Ireland, with a length of about 2,500 kilometers. It offers stunning views of seascapes, mountains, lakes, and ancient castles. Tourists can visit local historical and cultural sites, try local cuisine, and experience local music and culture.

The Canadian Skyway is a highway connecting Victoria, the capital of British Columbia, with the Pacific coast. It runs for about 700 kilometers, offering spectacular views of coastlines, cliffs, ancient rainforests, waterfalls, and mountains. Tourists can also explore local culture and historical sites.

Coastal roads are more than just transportation routes. They offer breathtaking views of natural landscapes, cultural experiences, and unique perspectives of the ocean.

It is important to develop eco-friendly coastal roads that prioritize environmental protection while promoting regional tourism. The beauty of coastal roads attracts tourists from around the world, and they offer unforgettable experiences that cannot be found elsewhere.