Square inch -> Square meter
Measurement calculator that can be used to convert Square inch to Square meter, among others: 1 Square inch [in²] = 0.000 645 16 Square meter [m²]
Convert Square inch to Square meter: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 inch [in²]'. Finally choose the unit you want the value to be converted to, in this case 'Square meter [m²]'.