VOLUME CONVERSION
Cubic inch to Liter.
Convert cubic inch (in³) to liter (L), with the math explained.
1 in³ = 0.016387064 L
US and UK gallons, pints, and fluid ounces are different sizes. A metric cup is 250 mL; a US customary cup is 236.5882365 mL.
THE MATH, MADE SIMPLE
How to convert cubic inch to liter
Multiply your cubic inch value by 0.016387064 to get the equivalent in liter. Both units are normalized through the liter.
L = in³ × 0.01638706410 in³ = 0.16387064 L
Result rounded to 12 significant digits. Change the precision in the calculator to suit your task.US and UK gallons, pints, and fluid ounces are different sizes. A metric cup is 250 mL; a US customary cup is 236.5882365 mL.
QUICK REFERENCE
in³ to L conversion table
| Cubic inch (in³) | Liter (L) |
|---|---|
| 1 in³ | 0.016387064 L |
| 2 in³ | 0.032774128 L |
| 5 in³ | 0.08193532 L |
| 10 in³ | 0.16387064 L |
| 20 in³ | 0.32774128 L |
| 50 in³ | 0.8193532 L |
| 100 in³ | 1.6387064 L |
| 500 in³ | 8.193532 L |
| 1,000 in³ | 16.387064 L |
About the cubic inch
The cubic inch (in³) is a unit of volume. One cubic inch equals 0.016387064 liter (base unit) in this calculator.
All cubic inch conversionsAbout the liter
The liter (L) is a unit of volume. One liter equals 1 liter (base unit) in this calculator.
All liter conversionsCommon questions
What is 1 in³ in L?
One cubic inch equals 0.016387064 L. Use the formula above for other values.
Why might another calculator show a different last digit?
Calculators may round at different stages or use different unit conventions. We keep full JavaScript numeric precision during calculation and round only for display. Choose up to 15 significant digits. Check US versus UK units and the notes for this category.
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