Measurement calculator that can be used to convert Square foot (US) to Circular mil, among others: 1 Square foot (US) [sqft] = 183 347 220.266 67 Circular mil
Convert Square foot (US) to Circular mil:Choose the right category from the selection list, in this case 'Area'. Next enter the value you want to convert. From the selection list, choose the unit that corresponds to the value you want to convert, in this case 'Square foot (US) [sqft]'. Finally choose the unit you want the value to be converted to, in this case 'Circular mil'.