Adrar n Lkest (s tifinaɣ: ⴰⴷⵔⴰⵔ ⵏ ⵍⴽⵙⵜ) d yiwen n wedrar deg Umeṛṛuk i yellan g waṭlas ameẓyan. Anfa nns isem-as Afa n tmezgadiwin (s tifinaɣ: ⴰⴼⴰ ⵏ ⵜⵎⵣⴳⴰⴷⵉⵡⵉⵏ). Adrar-a yaggug ɣef temdint n Tefrawt s wazal n 10 km g ugafa utaram, akken i yeflal s wazal n 2359 m ɣef weswir n yilel. Tarakalt Adrar n Lkest yezga-d gar n yidurar n waṭlas ameẓyan, deg ugafa n temdint n tefrawt yerna teggug fellas s wazal n 10 km. Imezdaɣ Imezdaɣ n tamiwin-a d imaziɣen n Sus. Ẓeṛ daɣen Tafrawt Adrar n Sirwa