Oroquieta City is bounded on the south by Aloran and the north by Lopez Jaena. On the eastern side is Iligan Bay, with Concepcion on the southwest and Sapang Dalaga on the northwest. Lowland plains and coastal lowlands are located in the City’s eastern side while highlands and mountains tower over its western side.
The City occupies roughly 26,393 hectares, the majority of which comprises the mountain barangays of Mialen, Toliyok, and Sebucal, averaging less than a thousand hectares per Barangay, the 47 barangays of the City outsize its urbanized counterparts.