Hundredweights (US) to hundredweights (UK) conversion calculator shown above calculates how many hundredweights (UK) are in 'X' hundredweights (US) (where 'X' is the number of hundredweights (US) to convert to hundredweights (UK)). In order to convert a value from hundredweights (US) to hundredweights (UK) (from cwt to cwt) simply type the number of cwt to be converted to cwt and then click on the 'convert' button.