## ››Convert circular mil to decare

 circular mil decare

How many circular mil in 1 decare? The answer is 1973525241390.
We assume you are converting between circular mil and decare.
You can view more details on each measurement unit:
circular mil or decare
The SI derived unit for area is the square meter.
1 square meter is equal to 1973525241.39 circular mil, or 0.001 decare.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between circular mils and decares.
Type in your own numbers in the form to convert the units!

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You can do the reverse unit conversion from decare to circular mil, or enter any two units below:

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## ››Definition: Circular mil

A circular mil is a unit of area, equal to the area of a circle with a diameter of one mil (one thousandth of an inch). It is a convenient unit for referring to the area of a wire with a circular cross section, because the area in circular mils can be calculated without reference to pi (π).

## ››Definition: Decare

The decare is a unit for the measurement of area, generally used for land area. One decare (from deka, 10 and are) is the same as 10 ares, which is the same as 1000 square metres. Though its base unit, the are, was defined by older forms of the metric system, it is not part of the modern metric system, the International System (SI). It is accepted, but not encouraged, for use with the SI.

The decare is not widely used, except in Norway and many of the formerly Ottoman countries; it corresponds roughly to the Byzantine stremma and the Ottoman donum, and exactly to the metric stremma and donum.

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