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