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Square foot (US survey) to circular inch

Values for calculation

$ \text{Value} $

Area converter

Area converter from square foot (US survey) to circular inch

$$ 1\ \mathrm{ft^2\ (US\ survey)}=\cfrac{{1}\cdot{\left(1200/3937\right)^2}}{\left(0.9144/36\right)^2\cdot\left(π\cdot 0.5^2\right)}\ \mathrm{circ\ in}=183.3\ \mathrm{circ\ in} $$