square inch-square foot conversion

Conversion number between square inch [sq in] and square foot [sq ft] is 0.0069444444444444. This means, that square inch is smaller unit than square foot.

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from square foot to square inch conversion

Enter the number in square inch:

Decimal Fraction Exponential Expression

[sq in]

eg.: 10.12345 or 1.123e5

Result in square foot

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 square inch = (exactly) `(0.00064516) / (0.09290304)` = 0.0069444444444444 square foot
1 square foot = (exactly) `(0.09290304) / (0.00064516)` = 144 square inch
? square inch × `(0.00064516 ("m²"/"square inch")) / (0.09290304 ("m²"/"square foot"))` = ? square foot

High precision conversion

If conversion between square inch to square-metre and square-metre to square foot is exactly definied, high precision conversion from square inch to square foot is enabled.

Decimal places: (0-800)

square inch
Result in square foot:
?

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square inch to square foot conversion chart

Start value:	[square inch]
Step size	[square inch]
How many lines?	(max 100)

visual:

square inch	square foot
0	0
10	0.069444444444444
20	0.13888888888889
30	0.20833333333333
40	0.27777777777778
50	0.34722222222222
60	0.41666666666667
70	0.48611111111111
80	0.55555555555556
90	0.625
100	0.69444444444444
110	0.76388888888889

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Multiple conversion

Enter numbers in square inch and click convert button.
One number per line.

Converted numbers in square foot:
Click to select all

Details about square inch and square foot units:

Convert Square inch to other unit:

square inch

Definition of square inch unit: ≡ 1 in × 1 in. Area equal with 1 inch by 1 inch square ≡ 0.0254 × 0.0254 = 6.4516×10⁻⁴ m²

Convert Square foot to other unit:

square foot

Definition of square foot unit: ≡ 1 ft × 1 ft. ≡ 0.3048 × 0.3048 = 9.290304×10⁻² m²

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