Millipascals to pounds per square foot converter on this page calculates how many pounds per square foot are in 'X' millipascals (where 'X' is the number of millipascals to convert to pounds per square foot). In order to convert a value from millipascals to pounds per square foot (from mPa to psf) simply type the number of mPa to be converted to psf and then click on the 'convert' button.