Mackay Mountains
The 2152nd highest mountain range in the world
The Mackay Mountains (77°30′S 143°20′W) are a prominent group of peaks 10 nautical miles (19 km; 12 mi) south of the Allegheny Mountains in the Ford Ranges of Marie Byrd Land, Antarctica.
Mountain range data from Wikidata (CC0). Elevation is the height of the highest peak.