The area of Spring Mill State Park is 5,495,631.0216192 square meters.
The area of Historic Mill Creek State Park is 2,529,285.264 square meters.
The area of Bennett Spring State Park is 13.018 square kilometers.
The area of Electoral district of Mill Park is 36 square kilometers.
The area of State Forest State Park is 286.671 square kilometers.
The address of the Sinking Spring Area Historical Society And Heritage Park is: 1100 Ruth Street, Sinking Spring, PA 19608-1353
The area of Mueller State Park is 20.688 square kilometers.
The area of Anastasia State Park is 6,879,655.91808 square meters.
The area of Bewabic State Park is 1,274,759.773056 square meters.
The area of Leelanau State Park is 5,463,256.17024 square meters.
The area of Mears State Park is 202,342.82112 square meters.
The area of Maybury State Park is 3,820,232.4627456004 square meters.
The area of Versailles State Park is 24.233 square kilometers.