Cubic Inches to mL Converter (in³ to mL)

How to convert cubic inches to milliliters

FormulamL = in³ × 16.387064

Multiply the value in cubic inches by 16.387064. To go the other way, multiply by 0.06102374409 (or divide by 16.387064).

A cubic inch is larger than a milliliter: one cubic inch contains 16.387064 milliliters.

Worked examples

1 cubic inch1 in³ × 16.387064 = 16.387064 mL
5 cubic inches5 in³ × 16.387064 = 81.93532 mL
10 cubic inches10 in³ × 16.387064 = 163.87064 mL
20 cubic inches20 in³ × 16.387064 = 327.74128 mL
100 cubic inches100 in³ × 16.387064 = 1,638.7064 mL

Cubic inches to milliliters conversion table

Values are calculated by the conversion engine and rounded to 8 significant figures.

Cubic inches to milliliters: 0.1–10 in³
Cubic inches (in³)	Milliliters (mL)
0.1 in³	1.6387064 mL
0.25 in³	4.096766 mL
0.5 in³	8.193532 mL
1 in³	16.387064 mL
2 in³	32.774128 mL
3 in³	49.161192 mL
4 in³	65.548256 mL
5 in³	81.93532 mL
6 in³	98.322384 mL
7 in³	114.70945 mL
8 in³	131.09651 mL
9 in³	147.48358 mL
10 in³	163.87064 mL

Cubic inches to milliliters: 12–1,000 in³
Cubic inches (in³)	Milliliters (mL)
12 in³	196.64477 mL
15 in³	245.80596 mL
20 in³	327.74128 mL
25 in³	409.6766 mL
30 in³	491.61192 mL
40 in³	655.48256 mL
50 in³	819.3532 mL
75 in³	1,229.0298 mL
100 in³	1,638.7064 mL
250 in³	4,096.766 mL
500 in³	8,193.532 mL
1,000 in³	16,387.064 mL

About the units

Cubic inch (in³)

The cubic inch (in³) is a unit of volume in the US customary system. One cubic inch equals 0.000016387064 cubic meters (m³).

Milliliter (mL)

One thousandth of a litre, identical to one cubic centimetre. Medicine doses and small bottles use mL. One milliliter equals 0.000001 cubic meters (m³).

Frequently asked questions

How many milliliters are in one cubic inch?

There are 16.387064 milliliters in one cubic inch, and this value is exact by definition.

How do I convert cubic inches to milliliters?

Multiply the number of cubic inches by 16.387064. For example, 10 in³ × 16.387064 = 163.87064 mL.

How many cubic inches are in one milliliter?

One milliliter equals 0.06102374409 cubic inches. That is the reverse factor, 1 ÷ 16.387064.

What is 10 cubic inches in milliliters?

10 in³ = 163.87064 mL.

Is this in³ to mL converter accurate?

Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.

Cubic Inches to mL Converter