Aghakinnigh is bounded on the north by Drumersee townland, on the south by Cullion (Kinawley) townland, on the west by Drumbar (Kinawley) and Newtown (Kinawley) townlands and on the east by Aghnacally, Legavreagra and Mullanacre Upper townlands. It forms part of the Slieve Rushen Bog Natural Heritage Area. Its chief geographical features are Slieve Rushen mountain on whose north-western slope it lies, reaching a height of 1,280 feet; mountain streams; waterfalls; forestry plantations; spring wells and dug wells. Aghakinnigh is traversed by minor public roads and rural lanes. The townland covers 460 statute acres.