 The origin of Mulyanka is in the Permsky District of Perm Krai.It mainly flows along the west outskirts of the left-bank (relatively to Kama) part of Perm's (Industrialny and Dzerzhinsky city districts).The village of Verkhniye Mully (), one of the oldest historical settlements in the borders of modern Perm, is situated at the banks of the Mulyanka.