A29 is a major road in the United Kingdom that connects the city of London to the coastal town of Littlehampton in West Sussex. It serves as an important route for both local and long-distance traffic, facilitating travel between various towns and cities along its path. The road runs through several key areas, including Crawley and Horsham, and is known for its scenic views of the surrounding countryside. A29 is also part of the larger network of roads that support economic activity and tourism in the region, making it a vital infrastructure component.