Upper Marlboro is located in Prince Georges County in Maryland. 1  Population: 672. 2  Area: 0.43 sq. miles Land Area: 0.40 sq. miles. 3  Population Density: 1,566.43 people per sq. mile.  Elevation: 42.65 1  ft. Time Zone: Eastern Standard Time (GMT 2  -5) Daylight Savings:  Yes.
Canada's highest point, Mount Logan (5,959 m or 19,551 ft), is in the territory's southwest. Mount Logan and a large part of the Yukon's southwest are in Kluane National Park and Reserve, a UNESCO World Heritage Site. Other national parks include Ivvavik National Park and Vuntut National Park in the north.
1 The Yukon has a total area of 483,450 square kilometres, including 4,480 square kilometres of freshwater area. 2  The majority of the land is forestedââ281,030 square kilometres. 3  Eighty percent of the Yukon is wilderness, compared to a North and Central American average of 41 percent.