Carnan Cruithneachd is a Graham of 727.8 m in Highland. All four of its nearest neighbours are higher, up to A' Ghlas-bheinn at 917.1 m.
It sits below A' Ghlas-bheinn, only 3.0 km to the south-east and 189.3 m higher. Its nearest higher summit, Creag na Saobhie (816.9 m, 2.8 km south-east), is a listed top not profiled here. It falls on two OS 1:50,000 sheets, 25 and 33.