Gallons to Cubic Millimeters

Metric Conversions.

Select the unit you wish to convert from

Gallons

There are more than one kind of gallon:

US liquid gallons

US dry gallons

UK gallons

Cubic Millimeters

Cubic millimeters are volume units in the metric system. A cubic millimeter is a unit of volume equal to the volume of a cube with sides measuring one millimeter each. It is a very small unit of volume commonly used to measure tiny amounts of liquids or solids. For example, a single drop of water may have a volume of approximately 50 cubic millimeters.

 

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