The second-longest road in Africa is the Cairo-Dakar Highway, also known as the Trans-African Highway 1 (TAH 1), which spans 5,366 milesfrom the Egyptian capital to Dakar, Senegal, in West Africa.

According to the record books, the Pan-American Highway is the longest road in the world, stretching some 30,000 kilometers (19,000 miles) from Alaska to the southern tip of Argentina.

The second-longest road in Africa is the Cairo-Dakar Highway, also known as the Trans-African Highway 1 (TAH 1), which spans 5,366 milesfrom the Egyptian capital to Dakar, Senegal, in West Africa.

Here’s everything you need to know about the Pan-American Highway, the world’s longest road. Road trips are a great way to see the world on your own schedule. I’ve made road trips around ...

The World’s Longest Road Stretches 19,000 Miles Across 2 Continents—Here’s How to Drive It. From the Arctic to the (almost) Antarctic, the Pan-American Highway connects two continents with ...