The area of Salt River Canyon Wilderness is 129.908 square kilometers.
The area of Hassayampa River Canyon Wilderness is 47.915 square kilometers.
The area of Rock River Canyon Wilderness is 18.777 square kilometers.
Frank Church - River of no Return Wilderness Area.Gospel Hump Wilderness Area.Hells Canyon Wilderness Area.Sawtooth Wilderness Area.Selway-Bitterroot Wilderness Area.
The area of Aravaipa Canyon Wilderness is 79.723 square kilometers.
The area of Black Canyon Wilderness is 54.228 square kilometers.
The area of Beartrap Canyon Wilderness is 161,874.256896 square meters.
The area of Cottonwood Canyon Wilderness is 47.397 square kilometers.
The area of Dominguez Canyon Wilderness is 268.226 square kilometers.
The area of Goshute Canyon Wilderness is 172.169 square kilometers.
The area of Cougar Canyon Wilderness is 42.124 square kilometers.
The area of Paria Canyon-Vermilion Cliffs Wilderness is 455.271 square kilometers.
The area of Owyhee River Wilderness is 1,081.838 square kilometers.