Cubic centimetre

A cubic centimetre (or cubic centimeter in US English) (SI unit symbol: cm3; non-SI abbreviations: cc and ccm) is a commonly used unit of volume that corresponds to the volume of a cube that measures 1 cm × 1 cm × 1 cm.

One cubic centimetre corresponds to a volume of one millilitre.

The mass of one cubic centimetre of water at 3.98 °C (the temperature at which it attains its maximum density) is almost equal to one gram.

The displacement can be calculated using the formula where d is engine displacement, b is the bore of the cylinders, s is length of the stroke and n is the number of cylinders.

Conversions The "cubic centimetre" symbol is encoded by Unicode at code point U+33A4 ㎤ SQUARE CM CUBED.

Some SI units of volume to scale and approximate corresponding mass of water
One complete cycle of a straight-four engine . The areas marked in orange represent the displaced volumes.