Unit Name drum [US, petroleum] 1 unit = x drum [US, petroleum]
acre foot 0.0001688 5924.5048031
acre inch 0.0020255 493.7089337
cubic foot 7.3568905 0.135927
cubic kilometer 0 4803073967.3391
cubic meter 0.2082 4.803074
cubic mile 0 20020085701.5293
cubic yard 0.2722992 3.6724304
cup [Canada] 1041 0.0009606
cup [metric] 1041 0.0009606
cup [US] 1041 0.0009606
gallon [US, liquid] 54.7894737 0.0182517
liter 208.2 0.0048031
pint [US, dry] 347 0.0028818
quart [US, liquid] 231.3333333 0.0043228