Volume converter
Ethical Tube's free volume converter converts liquid volume and cooking measures between milliliters, liters, teaspoons, tablespoons, fluid ounces, cups, and gallons as you type. Pick the units, enter a value, and the answer appears instantly in both directions, with nothing sent to a server.
1 mL = 0.001 L
- Units
- 7
- Price
- Free
- Sign-up
- Not needed
- Precision
- 6 significant digits
- Works offline
- Yes
- Ads in results
- None
All conversions
Volume conversions
Good to know
About volume units
- These are US customary measures: 1 US cup is 236.6 ml, 1 US fluid ounce is 29.57 ml, and 1 US gallon is 3.785 liters.
- UK (imperial) measures are different: an imperial fluid ounce is 28.41 ml and an imperial gallon is 4.546 liters.
- Nutrition labels in the US round a cup to 240 ml and a fluid ounce to 30 ml.
FAQ
Questions, answered
Is the volume converter free?
Yes. It's free, with no sign-up or ads in the results, and it works offline once the page has loaded.
How precise are the results?
Results are calculated with exact conversion factors and rounded to six significant digits, which is more precise than most everyday uses need.
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