Millijoules to inch-pounds force converter on this page calculates how many inch-pounds force are in 'X' millijoules (where 'X' is the number of millijoules to convert to inch-pounds force). In order to convert a value from millijoules to inch-pounds force (from mJ to in lbf) just type the number of mJ to be converted to in lbf and then click on the 'convert' button.