Reference conversions
| Source unit | Equivalent |
|---|---|
| 1 liter | 1,000 mL = 1,000 cm³ |
| 1 US gallon | 3.785411784 L |
| 1 cubic foot | 28.316846592 L |
| 1 US cup | 0.2365882365 L |
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Volume Converter
Convert metric, cubic, and US liquid volume units through liters. US liquid measures are used for gallon, quart, pint, cup, tablespoon, and teaspoon.
Worked example
1 L = 0.26417205 US gal = 4.22675284 US cups.
Important interpretation
Imperial gallons and cups use different values and are not included on this page. Confirm the measurement system in recipes, product specifications, or laboratory instructions.
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Usage boundaries and result checks
Volume Converter is for this task: Convert liters, milliliters, cubic units, and common US liquid volume units. It runs in the browser; start with a short, non-sensitive sample and confirm the behavior before processing more data.
Best use
Use it for a focused Volume Converter task when a quick browser workbench is appropriate.
Input
numbers, units, and the options shown by the calculator
Output
the calculated or converted values described on the page
Before reuse
For Volume Converter: Confirm units, precision, rounding, and formula scope. Use an authoritative workflow for engineering or financial decisions. See the test method.