Tons (register) to quarts (US dry) converter above calculates how many quarts (US dry) are in 'X' tons (register) (where 'X' is the number of tons (register) to convert to quarts (US dry)). In order to convert a value from tons (register) to quarts (US dry) (from RT to qt) type the number of RT to be converted to qt and then click on the 'convert' button.