## Convert perch to square mile

 perch square mile

 Did you mean to convert perch to square mile square mile [nautical] square mile [survey, U.S. statute]

How many perch in 1 square mile? The answer is 102400.
We assume you are converting between perch and square mile.
You can view more details on each measurement unit:
perch or square mile
The SI derived unit for area is the square meter.
1 square meter is equal to 0.039536861034746 perch, or 3.8610215854245E-7 square mile.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between perch and square miles.
Type in your own numbers in the form to convert the units!

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You can do the reverse unit conversion from square mile to perch, or enter any two units below:

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## Definition: Square mile

A square mile is defined as the area of a square with sides one mile in length.

The definition of a mile is as follows:

A mile is any of several units of distance, or, in physics terminology, of length. Today, one mile is mainly equal to about 1609 m on land and 1852 m at sea and in the air, but see below for the details. The abbreviation for mile is 'mi'. There are more specific definitions of 'mile' such as the metric mile, statute mile, nautical mile, and survey mile. On this site, we assume that if you only specify 'mile' you want the statute mile.

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