Mt McKinley - as seen by Pentax & Canon

Mount McKinley or Denali (Athabaskan for "The Great One") in Alaska, USA is the highest mountain peak in North America and USA, with a summit elevation of 20,320 feet (6,194 m) above sea level.[1] Another source is 6,198 metres (20,335 ft) from CIA World Factbook by US Government.[3] It is the centerpiece of Denali National Park and Preserve.