The Gouska river flows through Sudilkov. Gouska is a tributary of the Dnieper River. The river water of the Gouska consists of a mixture of melted snow, rain, and subterranean water. The soil is very poor and requirs fertilization with minerals to improve the harvests. The arable land surrounding Sudilkov is located partly between woodland and steppe.
Pine forests surround the village.
In these forests one can find blueberries, cranberries, currants, damsons, and a wide variety of wildlife. The majority of people in the area work in the factories of Shepetovka and Sudilkov. Others work in agriculture growing grain, white beets and vegetables. There are also large orchards in the area. In the 10 th and 11 th centuries the territory where Sudilkov is situated was part of the state Kievskaja Rus.