The A2 motorway, also called the East Highway (), is a toll-free controlled-access highway in Algeria. At a length of , the highway starts in Algiers and ends at the Tunisian-Algerian border at El Aioun (El Taref). The road has 3 lanes in both directions and a speed limit of with a few exceptions in dangerous areas, where it gets lowered to . The motorway also forms the eastern part of the East-West Highway route.
Intersections
Algiers: in Birtouta, in Baba Ali, in Bentalha (Baraki), and in Eucalyptus
Blida: in Meftah Boumerdès: in Khemis El-Khechna Bouira:
in Lakhdaria, Bouira and El Adjiba, PR Tizi-Ouzou and in Djebahia, N18 in Bouira, and in Ahnif
Bordj Bou Arréridj:
in Hammam El Biban, El Achir and Bordj Bou Arriedj,
in Ain Taghrout Sétif: and in Sétif in El Eulma Mila: in Tadjenanet in Oued Athmania
Constantine: in Ain Semara, and and in Constantine Skikda:
W33 and PR Skikda in El Harrouch, in El Ghedir
in Ain Charchar Annaba: in Aïn Berda, PR Annaba and in Dréan
El Taref: in Lac des Oiseaux and Ain El Assel in El Taref
References