Cubic Centimeter to Cubic Millimeter Converter

Volume Converter

40 units available

Decimals:

From

To

1,000

1 cm³ = 1,000 mm³

Formula:

mm³ = cm³ × 1,000

With your value: 1 cm³ = 1,000 mm³

How big is that?

Everyday references on a logarithmic scale, all expressed in cubic centimeter so you can sanity-check the result.

Espresso shot (1/33 your value)0.0300 cm³

Soda can (1/3.0 your value)0.330 cm³

Milk carton (1.0× your value)1.00 cm³

Your value1.00 cm³

Kitchen bucket (10× your value)10.0 cm³

Car fuel tank (50× your value)50.0 cm³

Other Cubic Centimeter to Cubic Millimeter conversions

2 cm³ to mm³ 3 cm³ to mm³ 4 cm³ to mm³ 5 cm³ to mm³ 6 cm³ to mm³ 7 cm³ to mm³ 8 cm³ to mm³

Cubic Centimeter to Cubic Millimeter Conversion Table

Cubic Centimeter (cm³)	Cubic Millimeter (mm³)
0.5	500
1	1,000
2	2,000
5	5,000
10	10,000
15	15,000
20	20,000
25	25,000
50	50,000
100	100,000
250	250,000
500	500,000
1000	1,000,000

Cubic Millimeter to Cubic Centimeter Conversion Table

Cubic Millimeter (mm³)	Cubic Centimeter (cm³)
0.5	0.0005
1	0.001
2	0.002
5	0.005
10	0.01
15	0.015
20	0.02
25	0.025
50	0.05
100	0.1
250	0.25
500	0.5
1000	1

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Cubic Centimeter (cm³)

Volume

Exact conversion

Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

Cubic Millimeter (mm³)

Volume

Exact conversion

Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Cubic Centimeter to Cubic Millimeter

To convert from Cubic Centimeter (cm³) to Cubic Millimeter (mm³), multiply the value by 1,000.

Formula: mm³ = cm³ × 1,000

Reverse: cm³ = mm³ × 0.001

Step-by-Step Example

Start with your value in Cubic Centimeter. For example: 5 cm³
Multiply by the conversion factor: 5 x 1,000
The result is: 5,000 mm³

About Cubic Centimeter

The cubic centimeter (cm³) is a unit of volume and capacity. One cubic centimeter equals 0.001 litres. UnitConvertLab converts it against every other volume unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: volume calculations, engineering and science, education.

About Cubic Millimeter

The cubic millimeter (mm³) is a unit of volume and capacity. One cubic millimeter equals 1.000000 × 10^-6 litres. UnitConvertLab converts it against every other volume unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: volume calculations, engineering and science, education.

Frequently Asked Questions

How many Cubic Millimeter are in 1 Cubic Centimeter?

There are exactly 1,000 Cubic Millimeter in 1 Cubic Centimeter. This means the conversion factor from Cubic Centimeter to Cubic Millimeter is 1,000.

What is the formula to convert Cubic Centimeter to Cubic Millimeter?

The formula to convert Cubic Centimeter to Cubic Millimeter is: mm³ = cm³ × 1,000. For example, to convert 10 Cubic Centimeter to Cubic Millimeter, you would multiply 10 by 1,000.

What is a Cubic Centimeter?