# Square inches to circular mils (sq in to cmil)

area conversions » square inch conversions » sq in to cmil## Square inches to circular mils conversion table (chart)

The conversion table to the right is a default, short version of the square inches to circular mils conversion table. You also have an option to create the square inches to circular mils conversion table for the specific values you need. You can choose the initial value (in square inches), the increment and the number of rows you want to show up in the conversion table.To create your customized square inches to circular mils conversion table, click on the 'create conversion table' button.

square inch (sq in) | circular mil (cmil) |

10 | 12732394.92212 |

20 | 25464789.84424 |

30 | 38197184.766359 |

40 | 50929579.688479 |

50 | 63661974.610599 |

60 | 76394369.532719 |

70 | 89126764.454838 |

80 | 101859159.37696 |

## Conversion Formula

By using the online converter calculator on this page, you can calculate how many circular mils are in 'X' square inches (X is the number of square inches you want to convert to circular mils). In order to convert a value from square inches to circular mils (from sq in to cmil) simply type the number of square inches to be converted to circular mils and then click on the 'convert' button. The formula used for converting a specific value from square inches to circular mils is:

X square inches * cf = Y circular mils

where

X = the specific value to be converted (in square inches)

cf = the conversion factor from square inches to circular mils

Y = the result (in circular mils)

*Example*

Let's suppose that you have a value of area of 233 square inches and want to express it in circular mils.

233 sq in = (233 × 1273239.492212) cmil

233 sq in = 296664801.68539 cmil

## Conversion factor

1 square inch is equal to 1273239.492212 circular mil

(1 sqin = 1273239.492212 cmil )

## Related topics

- To convert from square inches to any other area/surface unit, go to convert from square inches
- To convert from a unit of area other than square inch, go to all area conversions
- If you want to do the reverse unit conversion from
**circular mils to square inches**, go to convert circular mils to square inches