Unit Name drum [metric, petroleum] 1 unit = x drum [metric, petroleum]
acre foot 0.0001621 6167.4095
acre inch 0.0019457 513.951
cubic foot 7.0671378 0.1415
cubic kilometer 0 5000000000
cubic meter 0.2 5
cubic mile 0 20840909215.292
cubic yard 0.2615747 3.823
cup [Canada] 1000 0.001
cup [metric] 1000 0.001
cup [US] 1000 0.001
gallon [US, liquid] 52.6315789 0.019
liter 200 0.005
pint [US, dry] 333.3333333 0.003
quart [US, liquid] 222.2222222 0.0045