Ounces per liter to grams per milliliter converter above calculates how many grams per milliliter are in 'X' ounces per liter (where 'X' is the number of ounces per liter to convert to grams per milliliter). In order to convert a value from ounces per liter to grams per milliliter (from oz/L to g/mL) type the number of oz/L to be converted to g/mL and then click on the 'convert' button.