Cubic inches to liters
Type a value in cubic inches to see it in liters straight away, or type in the second box to convert back.
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Processing and privacy: The result is calculated inside your browser and your data is not sent to any server.
How to use it
- Type the value in the cubic inches box.
- Read the result in liters as you type, and pick the precision you need.
- Swap the direction to convert back, or copy the result.
How it is calculated
L = in³ × 0.016387064
Multiply the value in cubic inches by 0.016387064 to get liters.
Example
To convert 25 in³ to liters: 25 × 0.016387064 = 0.409677 L.
Conversion table
| Cubic inches (in³) | Liters (L) |
|---|---|
| 1 | 0.0163871 |
| 2 | 0.0327741 |
| 3 | 0.0491612 |
| 5 | 0.0819353 |
| 10 | 0.163871 |
| 20 | 0.327741 |
| 25 | 0.409677 |
| 50 | 0.819353 |
| 100 | 1.63871 |
| 250 | 4.09677 |
| 500 | 8.19353 |
| 1,000 | 16.3871 |
About the units
- Cubic inch
- The cubic inch is a cube one inch (0.0254 m) on each side, equal to exactly 16.387064 cubic centimeters.
- Liter
- The liter is a special name for the cubic decimeter and equals exactly 0.001 cubic meters.
Limits and caveats
- Results are rounded for display and computed with the browser's floating point precision (about 15 significant digits).
- Both unit factors are exact by their official definitions.
Questions about this tool
How many liters are in one cubic inch?
1 in³ = 0.0163871 L exactly.
How do I convert cubic inches to liters?
Use L = in³ × 0.016387064. For example, 25 in³ = 0.409677 L.
How many cubic inches are in one liter?
1 L = 61.0237 in³.
What is the difference between a US gallon and an imperial gallon?
A US gallon is 3.785411784 liters and the imperial gallon used in the UK is 4.54609 liters, about 20% larger. Check where a figure comes from before converting, since US sources mean the US gallon.
How many milliliters are in a cup?
The US customary cup used in recipes is 236.5882365 mL and the metric cup is 250 mL. US nutrition labels round the cup to 240 mL, so the figure differs slightly between sources.