The area of Rock Springs Run State Reserve is 56.656 square kilometers.
The area of Buffalo Springs National Reserve is 131 square kilometers.
The area of Weldon Springs State Recreation Area is 2,225,771.03232 square meters.
The area of Badhyz State Nature Reserve is 877 square kilometers.
The area of Azalea State Natural Reserve is 121,405.692672 square meters.
The area of Repetek Biosphere State Reserve is 346 square kilometers.
The area of Fanning Springs State Park is 809,371.28448 square meters.
The area of Siloam Springs State Park is 13.448 square kilometers.
The area of Rainbow Springs State Park is 4,046,856.4224 square meters.
The area of Blue Springs State Park is 416,826.21150720003 square meters.
The area of Ichetucknee Springs State Park is 9,069,005.2425984 square meters.
The area of Hidden Springs State Forest is 4,856,227.70688 square meters.
Weldon Springs State Recreation Area was created in 1936.