It covers a total of 18,512 hectares (45,512 area) of which a third lines in the Matale district and the rest in the Kandy district. The main mountain range runs from Laggala to Urugala (Meda Mahanuwara) roughly from the Northwest to the Southwest, and over distance of 12 miles.

The Knuckles Mountain Range is bordered on the South and East by the Mahaweli river basin, and o the West by the Matale plains. They are lie separate from the rest of the Central Hills and exist as a unique ecosystem. 

• Illukkumbura – Kosgaswala ( 2 kms from Illukkumbura)

• Pitawala pathana – pathanegama (3kms from Pathana)

• Manigala – Walpolamulla – Dooveli Ella(8kms from Illukkumbura)

• Corbept’s Gap-Thangappuwa – Ranagala (8 kms from Corbet’s Gap)

• Kumbukgolla – Nitre Cave (8kms from Bambaraella)

• Bambaraella-Selvakanda(8kms from Bambarella)

• Lakegala – Meemura(4kms from Tharangammuwa)