Trans-Sahara Highway, International highway from Algiers, Algeria to Lagos, Nigeria
The Trans-Sahara Highway is an international road connecting Algiers in North Africa to Lagos in West Africa, spanning over 4,500 kilometers through desert landscapes. It crosses three countries and joins coastal regions with interior territories.
The route was conceived in the early 1960s and construction began in the 1970s to establish a strategic link between the Mediterranean and Atlantic coasts. This ambitious infrastructure project transformed access between North and West Africa.
This highway links communities across the Sahara, enabling daily commerce and exchange between northern and southern African populations. It serves as a meeting point where different ways of life intersect through trade and movement.
Most sections are paved, but some segments demand preparation and sturdy vehicles for desert conditions. Travelers should check local conditions and expect longer journey times in this demanding environment.
An underground fiber optic cable runs along much of the route, digitally connecting multiple African countries. This hidden network makes the highway more than just a physical transport corridor.
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