Quarts (US liquid) to gills (UK) conversion calculator shown above calculates how many gills (UK) are in 'X' quarts (US liquid) (where 'X' is the number of quarts (US liquid) to convert to gills (UK)). In order to convert a value from quarts (US liquid) to gills (UK) just type the number of qt to be converted to gills (UK) and then click on the 'convert' button.