Milligrams per deciliter to kilograms per liter conversion calculator shown above calculates how many kilograms per liter are in 'X' milligrams per deciliter (where 'X' is the number of milligrams per deciliter to convert to kilograms per liter). In order to convert a value from milligrams per deciliter to kilograms per liter (from mg/dL to kg/L) simply type the number of mg/dL to be converted to kg/L and then click on the 'convert' button.