The Cairo-Alexandria Desert Road, also known as the Cairo-Alexandria Highway, is a major highway in Egypt that connects the two cities of Cairo and Alexandria. It is a major artery for travel and trade between the two cities and the rest of Egypt. The highway is approximately 200 km long and runs through the desert, passing through several towns and villages along the way.

The highway was first constructed in the 1950s and was opened to traffic in 1959. It is one of the most important roads in Egypt, as it is the main route connecting Cairo and Alexandria. The highway is also a major link between the Mediterranean coast and the Nile Valley.

The Cairo-Alexandria Desert Road is divided into two sections: the Cairo-Alexandria section and the Alexandria-Cairo section. The Cairo-Alexandria section is approximately 150 km long, and is the most heavily trafficked section of the highway. It is also the most dangerous, as it passes through some of the most dangerous desert areas in Egypt. The Alexandria-Cairo section is approximately 50 km long, and is less heavily trafficked than the Cairo-Alexandria section.

The Cairo-Alexandria Desert Road is one of the most important roads in Egypt, as it is the main route connecting Cairo and Alexandria. It is also a major link between the Mediterranean coast and the Nile Valley. The highway is an important artery for travel and trade between the two cities and the rest of Egypt.