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Category: area Conversion: Circular Mils to Rais The base unit for area is square meters (Non-SI/Derived Unit) [Circular Mils] symbol/abbrevation: (c mil) [Rais] symbol/abbrevation: (ไร่)
How to convert Circular Mils to Rais (c mil to ไร่)? 1 c mil = 3.16692174375E-13 ไร่. 257900 x 3.16692174375E-13 ไร่ = 8.1674911771313E-8 Rais. Always check the results; rounding errors may occur.
Definition:
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 corresponds to 5.067×10−4 mm². It is a unit i..more definition+
A rai (Thai: ไร่) is a unit of area, equal to 1 square sen (เส้น) or 1,600 square meters (40m × 40m), and is used in measuring land area for a cadastre or cadastral map. Its cur..more definition+
In relation to the base unit of [area] => (square meters), 1 Circular Mils (c mil) is equal to 5.06707479E-10 square-meters, while 1 Rais (ไร่) = 1600 square-meters.
257900 Circular Mils
to common area units
257900 c mil
= 0.0001306798588341 square meters (m2, sq m)
257900 c mil
= 1.306798588341 square centimeters (cm2, sq cm)
257900 c mil
= 1.306798588341E-10 square kilometers (km2, sq km)