Knezha is located in the central part of the Danube plain. The common topography can be defined as plane. Most of the terrain has altitude of 100 to 200m and only at the valley of river Iskar from 0 to 100m. The absolute altitude of Knezha is 62m...
The town of Knezha is located in northwestern part of Bulgaria. It is 64 km northeast from the city of Vratsa, 30 km northwest from the town of Cherven Bryag, just 12 km to the east from Byala Slatina and 48 km from Pleven.