Quarters (UK) to kilotonnes conversion calculator shown above calculates how many kilotonnes are in 'X' quarters (UK) (where 'X' is the number of quarters (UK) to convert to kilotonnes). In order to convert a value from quarters (UK) to kilotonnes (from qtr to kt) type the number of qtr to be converted to kt and then click on the 'convert' button.