Kilograms-force per square millimeter to millibars converter on this page calculates how many millibars are in 'X' kilograms-force per square millimeter (where 'X' is the number of kilograms-force per square millimeter to convert to millibars). In order to convert a value from kilograms-force per square millimeter to millibars (from kgf/mm² to mbar) just type the number of kgf/mm² to be converted to mbar and then click on the 'convert' button.