Tadayra n Wad Tlilat d tadayra deg tmurt n Lezzayer, tettiki deg twilayt n Wehran. Ma d tajumma-ines tesɛa azal n 422,43 km². Tamanaɣt ines d tamdint n Wad TlilatTadayra-a tebḍa ɣef 4 n tɣiwanin:

Tadayra n Wad Tlilat

Ansa
Carte
 35°33′N 0°27′W / 35.55°N 0.45°W / 35.55; -0.45Coordinates: 35°33′N 0°27′W / 35.55°N 0.45°W / 35.55; -0.45
Awanek anayanLezzayer
TawilaytTawilayt n Wehran

Tamanaɣt Wad Tlilat
Tarakalt
Tajumma 422,43 km²