How many square thou in 1 circular mil? The answer is 0.78539816339745. We assume you are converting between square thou and circular mil. You can view more details on each measurement unit: square thou or circular mil The SI derived unit for area is the square meter. 1 square meter is equal to 1550003100.0062 square thou, or 1973525241.39 circular mil. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between square thou and circular mils. Type in your own numbers in the form to convert the units!
1 square thou to circular mil = 1.27324 circular mil
5 square thou to circular mil = 6.3662 circular mil
10 square thou to circular mil = 12.7324 circular mil
15 square thou to circular mil = 19.09859 circular mil
20 square thou to circular mil = 25.46479 circular mil
25 square thou to circular mil = 31.83099 circular mil
30 square thou to circular mil = 38.19719 circular mil
40 square thou to circular mil = 50.92958 circular mil
50 square thou to circular mil = 63.66198 circular mil
You can do the reverse unit conversion from circular mil to square thou, or enter any two units below:
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).
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