Denali National Park is a United States National Park that is home to Mt. McKinley, North America's highest mountain, known to the native Athabascan Indians as Denali. In addition, the park protects an incredible wilderness area that contains grizzly bears, caribou, moose, wolves, and numerous other creatures. It is located in the state of Alaska, 240 miles north of Anchorage and 120 miles south of Fairbanks. Denali National Park comprises a massive area of six million acres, slightly more than the entire state of Massachusetts. The park is best known for the 20,320 foot Denali/Mt. McKinley (named after then-senator and future President William McKinley). The tremendous 18,000 foot difference from the mountain's lowlands near Wonder Lake up to its peak is a greater vertical relief than that of Mount Everest. The park is bisected from east to west by the Alaska Range and the Park Road is the only vehicle access into the park.