Explore details about location Большой проспект П.С.. Большой проспект П.С. is a location situated within the Введенский округ alongside other areas such as Зверинская улица, улица Блохина, Провиантская улица. Additionally, some smaller parts of Большой проспект П.С. include specific areas like Малый проспект П.С. adding to the diversity of its landscape.