Part of the Fiq Zone, Hamero is bordered on the south by Dihun, on the west by the Erer and Shebelle Rivers which separate it from Salahad and Lagahida, on the north by Fiq, and on the east by Segeg.
The description of Hamero's geographical boundaries highlights its location within the Fiq Zone, with specific mentions of neighboring regions like Dihun, the Erer and Shebelle Rivers, Salahad and Lagahida, Fiq, and Segeg.