Cubic decameters to pecks (US dry) converter above calculates how many pecks (US dry) are in 'X' cubic decameters (where 'X' is the number of cubic decameters to convert to pecks (US dry)). In order to convert a value from cubic decameters to pecks (US dry) (from dam³ to pk) just type the number of dam³ to be converted to pk and then click on the 'convert' button.