Beinn Mheadhoin is a Graham of 664.3 m in Highland. All four of its nearest neighbours are higher, up to Sgurr a' Choire Ghlais at 1,083.7 m.
It sits below Bac an Eich, only 3.8 km to the west and 184.7 m higher. On the Grahams height ladder it sits between Meall Tairbh (664.4 m) and Aodann Chleireig (662.6 m). The higher hill nearest to it, Bac an Eich, is a Corbett, 3.8 km to the west. It is 201.4 m below the average height of the 427 register hills in Highland.