Leqdic i nexdem yella-d deg temdint n Lǧelfa i d-yezgan deg unẓul n tmurt n Lezzayer, tebɛed ɣef Lezzayer tamanaɣt s wazal n 300 km. Tamdint-a tesɛa azal n 542,17 km, tesɛa daɣen azal n 300,000 n yimezdaɣ. Tebḍa ɣef 12 n tɣiwanin gar-asent: Ɛin Wassara, Hasi Baḥbaḥ, Mesed,