# circular mil; circular thou to square (roofing) conversion

Conversion number between circular mil; circular thou [circ mil] and square (roofing) is 5.4541539124823 × 10-11. This means, that circular mil; circular thou is smaller unit than square (roofing).

### Contents [show][hide] Switch to reverse conversion:
from square (roofing) to circular mil; circular thou conversion

### Enter the number in circular mil; circular thou:

Decimal Fraction Exponential Expression
 [circ mil]
eg.: 10.12345 or 1.123e5

Result in square (roofing)

?
 precision 0 1 2 3 4 5 6 7 8 9 [info] Decimal: Exponential:

### Calculation process of conversion value

• 1 circular mil; circular thou = (5.06707479097498*10^-10) / (9.290304) = 5.4541539124823 × 10-11 square (roofing)
• 1 square (roofing) = (9.290304) / (5.06707479097498*10^-10) = 18334649444.186 circular mil; circular thou
• ? circular mil; circular thou × (5.06707479097498*10^-10  ("m²"/"circular mil; circular thou")) / (9.290304  ("m²"/"square (roofing)")) = ? square (roofing)

### High precision conversion

If conversion between circular mil; circular thou to square-metre and square-metre to square (roofing) is exactly definied, high precision conversion from circular mil; circular thou to square (roofing) is enabled. Since definition contain rounded number(s) too, there is no sense for high precision calculation, but if you want, you can enable it. Keep in mind, that converted number will be inaccurate due this rounding error!

### circular mil; circular thou to square (roofing) conversion chart

 Start value: [circular mil; circular thou] Step size [circular mil; circular thou] How many lines? (max 100)

visual:
circular mil; circular thousquare (roofing)
00
105.4541539124823 × 10-10
201.0908307824965 × 10-9
301.6362461737447 × 10-9
402.1816615649929 × 10-9
502.7270769562411 × 10-9
603.2724923474894 × 10-9
703.8179077387376 × 10-9
804.3633231299858 × 10-9
904.9087385212341 × 10-9
1005.4541539124823 × 10-9
1105.9995693037305 × 10-9
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## Multiple conversion

Enter numbers in circular mil; circular thou and click convert button.
One number per line.

Converted numbers in square (roofing):
Click to select all

## Details about circular mil; circular thou and square (roofing) units:

Convert Circular mil; circular thou to other unit:

### circular mil; circular thou

Definition of circular mil; circular thou unit: ≡  π⁄4 mil². Area of circle with diameter of 1 mil, value exactly π × 1.6129×10-10 ≈ 5.067075×10-10 m²

Convert Square (roofing) to other unit:

### square (roofing)

Definition of square (roofing) unit: ≡ 10 ft × 10 ft. Area equal to 10 feet by 10 feet square = (3.048 m)² = 9.290304 m² ← Back to Area units 