Plastovsky District is located in the center of Chelyabinsk Oblast, in the transition zone between the forest-steppe of the
Ural Mountains, 50 km to the west, and the steppe to the east. Average elevation is 200-250 meters, rising to 420 meters in the southwest. There is a large pine forest reserve (Sanarsky Zakaznick) in the south of the district. Underlying rock is granite, with occasional slate and limestone. Plastovsky District is 80 km southwest of the city of
Chelyabinsk, and 1,400 km southeast of
Moscow. The area measures 35 km (north-south), and 40 km (west-east); total area is 1,751 km2 (about 2.0% of Chelyabinsk Oblast). The administrative center is the town of Plast. The district is bordered on the north by
Chebarkulsky District, on the east by
Uvelsky District, on the south by
Troitsky District, and on the west by
Uysky District. ==History==