Circular Inch
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Switch cm² to circ in
Circular Inch Unit Table
A list of units symbol and data.
From circ inTo cm²All conversion
1 circ in5.067074999999999 cm²
2 circ in10.134149999999998 cm²
3 circ in15.201224999999997 cm²
4 circ in20.268299999999996 cm²
5 circ in25.335375 cm²
6 circ in30.402449999999995 cm²
7 circ in35.469525 cm²
8 circ in40.53659999999999 cm²
9 circ in45.603674999999996 cm²
10 circ in50.67075 cm²
Description

Circular Inch (circ in)

The circular inch is a specialized unit of area measurement representing the area of a circle with a one-inch diameter. This unit is particularly useful in fields like engineering and manufacturing, where precise measurements of circular cross-sections are required.

To calculate the area in circular inches, the formula used is A = π × (d/2)², where d is the diameter in inches. Given that the diameter is one inch, the area computes to approximately 0.7854 square inches.

Despite the prevalence of metric units, the circular inch remains relevant in specific industries that require detailed measurements of circular areas, ensuring accuracy in design and quality control.

Understanding the Square Centimeter (cm²)

A square centimeter (cm²) equals 0.0001 square meters and is commonly used to measure small areas such as the surface of a smartphone screen or a postage stamp. It represents a square area with sides of 1 centimeter each.

For example, a business card measuring 90 cm² has an area of 0.009 m². This unit is essential in printing, packaging, and material sciences.

Complete list of conversion for Circular Inch
Circular Inch (circ in)

1 Circular Inch = 0.0005067075 Square Meter

Convert 2 circ in → m²

1 Circular Inch = 5.067074999999999e-10 Square Kilometer

Convert 2 circ in → km²

1 Circular Inch = 5.067075e-8 Square Hectometer

Convert 2 circ in → hm²

1 Circular Inch = 0.000005067074999999999 Square Dekameter

Convert 2 circ in → dam²

1 Circular Inch = 0.050670749999999994 Square Decimeter

Convert 2 circ in → dm²

1 Circular Inch = 5.067074999999999 Square Centimeter

Convert 2 circ in → cm²

1 Circular Inch = 506.7075 Square Millimeter

Convert 2 circ in → mm²

1 Circular Inch = 506707500 Square Micrometer

Convert 2 circ in → µm²

1 Circular Inch = 506707499999999.94 Square Nanometer

Convert 2 circ in → nm²

1 Circular Inch = 5.067075e-8 Hectare

Convert 2 circ in → ha

1 Circular Inch = 0.000005067074999999999 Are

Convert 2 circ in → a

1 Circular Inch = 5.067074999999999e-7 Decare

Convert 2 circ in → daa

1 Circular Inch = 1.2521015007977368e-7 Acre

Convert 2 circ in → ac

1 Circular Inch = 1.9564085949964635e-10 Square Mile

Convert 2 circ in → mi²

1 Circular Inch = 0.0006060171263861046 Square Yard

Convert 2 circ in → yd²

1 Circular Inch = 0.005454154137474941 Square Foot

Convert 2 circ in → ft²

1 Circular Inch = 0.7853981957963916 Square Inch

Convert 2 circ in → in²

1 Circular Inch = 5.067075e+24 Barn

Convert 2 circ in → b

1 Circular Inch = 0.0000012521015007977367 Square Chain

Convert 2 circ in → ch²

1 Circular Inch = 0.000020033624012763787 Square Rod

Convert 2 circ in → rd²

1 Circular Inch = 0.000020033624012763787 Square Perch

Convert 2 circ in → perch²

1 Circular Inch = 0.000020033624012763787 Square Pole

Convert 2 circ in → pole²

1 Circular Inch = 3.7876070399131537e-7 Bigha

Convert 2 circ in → bigha

1 Circular Inch = 1.289202279732336e-7 Cuerda

Convert 2 circ in → cda

1 Circular Inch = 1.2521015007977368e-7 Cawnie

Convert 2 circ in → cawnie

1 Circular Inch = 0.000005008406030913279 Guntha

Convert 2 circ in → guntha

1 Circular Inch = 0.000012521015007977368 Cent

Convert 2 circ in → cent