The map of Gaode shows that Faku County is located in the north of Liaoning Province, on the right bank of Liaohe River, across the river from Shenbei New District in Shenyang.

Faku County also borders xinmin city, Zhangwu County, Diaobingshan City, Tieling County, Kangping County, Changtu County and Kaiyuan City. The natural landform of this county is characterized by "three mountains, one water and six fields", which is about 102 km away from the center of Shenyang.