Search results
Results From The WOW.Com Content Network
Square miles should not be confused with miles square, a square region with each side having a length of the value given. For example, a region which is 20 miles square (20 mi × 20 mi) has an area of 400 sq mi; a rectangle of measuring 10 mi × 40 mi also has an area of 400 sq mi, but is not 20 miles square.
The mile, sometimes the international mile or statute mile to distinguish it from other miles, is a British imperial unit and United States customary unit of length; both are based on the older English unit of length equal to 5,280 English feet, or 1,760 yards. The statute mile was standardised between the Commonwealth of Nations and the United ...
A nautical mile is a unit of length used in air, marine, and space navigation, and for the definition of territorial waters. [2] [3] [4] Historically, it was defined as the meridian arc length corresponding to one minute ( 1 / 60 of a degree) of latitude at the equator, so that Earth's polar circumference is very near to 21,600 nautical miles (that is 60 minutes × 360 degrees).
Of this area, 2,959,064.44 square miles (7,663,941.7 km 2) is actual land, composing 83.65 percent of the country's total land area, and is comparable in size to the area of Australia. [9] Officially, 160,820.25 square miles (416,522.5 km 2) of the contiguous United States is water area, composing 62.66 percent of the nation's total water area.
The City of London is known colloquially as the Square Mile, as it is 1.12 sq mi (716.80 acres; 2.90 km 2) [5] in area. Both the terms the City and the Square Mile are often used as metonyms for the UK's trading and financial services industries, which continue a notable history of being largely based in the City. [ 6 ]
The legal description of a tract of land under the PLSS includes the name of the state, name of the county, township number, range number, section number, and portion of a section. Sections are customarily surveyed into smaller squares by repeated halving and quartering. A quarter section is 160 acres (65 ha) and a "quarter-quarter section" is ...
Excludes annexations that are internationally recognized as part of Ukraine. Total area is 17,035,650 km2 when including Siberia or North Asia (13,083,100 km2).[ 3] ^ Mainland France (535,261 km2) and Corsica (8,680 km2) comprise European France or Metropolitan France. Total area is 633,109 km2 when including Overseas departments (89,168 km2).[ 5]
In square mils, the area of a circle with a diameter of 1 mil is: = = = = ( ) = . By definition, this area is also equal to 1 circular mil, so: = . The formula for the area of an arbitrary circle in circular mils can be derived by applying this conversion factor to the standard formula for the area of a circle (which gives its result in square mils).