Convert township to square mile (US survey)
Please provide values below to convert township [twnsp] to square mile (US survey) [mi^2 (US)], or Convert square mile (US survey) to township.
How to Convert Township to Square Mile (Us Survey)
1 twnsp = 35.9998560004153 mi^2 (US)
Example: convert 15 twnsp to mi^2 (US):
15 twnsp = 15 × 35.9998560004153 mi^2 (US) = 539.99784000623 mi^2 (US)
Township to Square Mile (Us Survey) Conversion Table
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Township
A township is a unit of land measurement or administrative division, often used to describe a subdivision of a county or municipality.
History/Origin
Historically, townships originated as land divisions in colonial America and were used for administrative and land surveying purposes. The concept varies by country, with some regions using it as a local government unit and others as a cadastral division.
Current Use
Today, townships are used primarily in certain countries like the United States and Canada for administrative, land surveying, and local governance purposes, though their specific functions and boundaries can differ regionally.
Square Mile (Us Survey)
A square mile (US survey) is a unit of area equal to the area of a square with sides of one mile, specifically used in the United States survey system.
History/Origin
The square mile has been used historically in land measurement and mapping in the United States, originating from the British imperial system. It is commonly employed in surveying and land division, especially in rural and agricultural contexts.
Current Use
Today, the square mile (US survey) is primarily used in land surveying, real estate, and geographic data within the United States, particularly for measuring large land areas such as counties, states, and national parks.