Grams per cup to ounces per fluid ounce (UK) conversion calculator shown above calculates how many ounces per fluid ounce (UK) are in 'X' grams per cup (where 'X' is the number of grams per cup to convert to ounces per fluid ounce (UK)). In order to convert a value from grams per cup to ounces per fluid ounce (UK) (from g/cup to oz/fl oz) simply type the number of g/cup to be converted to oz/fl oz and then click on the 'convert' button.