Cubic Inch to Liter Converter

Volume Converter

40 units available

Decimals:

From

To

0.016387

1 in³ = 0.016387 L

Formula:

L = in³ × 0.016387064

With your value: 1 in³ = 0.01638706 L

How big is that?

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

Soda can (1/50 your value)0.0201 in³

Milk carton (1/16 your value)0.0610 in³

Kitchen bucket (1/1.6 your value)0.610 in³

Your value1.00 in³

Car fuel tank (3.1× your value)3.05 in³

Bathtub (12× your value)12.2 in³

Other Cubic Inch to Liter conversions

2 in³ to L 3 in³ to L 4 in³ to L 5 in³ to L 6 in³ to L 7 in³ to L 8 in³ to L

Cubic Inch to Liter Conversion Table

Cubic Inch (in³)	Liter (L)
0.5	0.008194
1	0.016387
2	0.032774
5	0.081935
10	0.163871
15	0.245806
20	0.327741
25	0.409677
50	0.819353
100	1.638706
250	4.096766
500	8.193532
1000	16.387064

Liter to Cubic Inch Conversion Table

Liter (L)	Cubic Inch (in³)
0.5	30.511872
1	61.023744
2	122.047488
5	305.11872
10	610.237441
15	915.356161
20	1,220.474882
25	1,525.593602
50	3,051.187205
100	6,102.374409
250	15,255.936024
500	30,511.872047
1000	61,023.744095

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 Inch (in³)

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

Liter (L)

Volume

Exact conversion

The litre is exactly 10⁻³ m³ (1 dm³) and is accepted for use with the SI.

Source: Units accepted for use with the SI, SI Brochure Table 8

Bureau International des Poids et Mesures · Reviewed 2026-07-01

How to Convert Cubic Inch to Liter

To convert from Cubic Inch (in³) to Liter (L), multiply the value by 0.016387064.

Formula: L = in³ × 0.016387064

Reverse: in³ = L × 61.0237440947

Step-by-Step Example

Start with your value in Cubic Inch. For example: 5 in³
Multiply by the conversion factor: 5 x 0.016387064
The result is: 0.081935 L

About Cubic Inch

The cubic inch (in³) is a unit of volume and capacity. One cubic inch equals 0.016387064 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 Liter

The liter is a metric unit of volume equal to 1,000 milliliters or 1 cubic decimeter. It is widely used for measuring liquids.

Common uses: beverages, fuel, cooking.

Frequently Asked Questions

How many Liter are in 1 Cubic Inch?

There are exactly 0.016387064 Liter in 1 Cubic Inch. This means the conversion factor from Cubic Inch to Liter is 0.016387064.

What is the formula to convert Cubic Inch to Liter?

The formula to convert Cubic Inch to Liter is: L = in³ × 0.016387064. For example, to convert 10 Cubic Inch to Liter, you would multiply 10 by 0.016387064.

What is a Cubic Inch?