Volume Converter
Convert volume between litres, millilitres, cubic metres, cubic feet and inches, US and imperial gallons, quarts, pints, cups and fluid ounces.
Your inputs
Results
10 L in gal
2.6417205236 gal
- Conversion type
- Exact (from defined constants; display rounded to 12 significant figures)
- 1 L =
- 0.264172052358 gal
✓Exact calculation — rounded only for display
| Unit | Value |
|---|---|
| Cubic millimetre (mm³) | 10,000,000 |
| Millilitre (mL) | 10,000 |
| Cubic centimetre (cm³) | 10,000 |
| Centilitre (cL) | 1,000 |
| Decilitre (dL) | 100 |
| Litre (L) | 10 |
| Cubic metre (m³) | 0.01 |
| Cubic inch (in³) | 610.237440947 |
| Cubic foot (ft³) | 0.3531466672 |
| Cubic yard (yd³) | 0.0130795062 |
| Teaspoon (US) (tsp) | 2,028.84136211 |
| Tablespoon (US) (tbsp) | 676.280454037 |
| Fluid ounce (US) (fl oz) | 338.140227018 |
| Cup (US customary) (cup) | 42.2675283773 |
| Pint (US liquid) (pt) | 21.1337641887 |
| Quart (US liquid) (qt) | 10.5668820943 |
| Gallon (US) (gal) | 2.6417205236 |
| Fluid ounce (imperial) (imp fl oz) | 351.950797279 |
| Pint (imperial) (imp pt) | 17.5975398639 |
| Quart (imperial) (imp qt) | 8.798769932 |
| Gallon (imperial) (imp gal) | 2.199692483 |
| Barrel (oil, 42 US gal) (bbl) | 0.0628981077 |
What this calculator does
US and imperial units share names but not sizes — a US gallon is smaller than an imperial gallon. This tool keeps them distinct.
Formula and method
Exact definitions: 1 US gal = 231 in³ = 3.785411784 L; 1 imperial gal = 4.54609 L; 1 L = 0.001 m³.
Worked example
Calculated by this tool with its default inputs:
Inputs
- Value: 10
- From: Litre (L)
- To: Gallon (US) (gal)
Results
- 10 L in gal: 2.6417205236 gal
- Conversion type: Exact (from defined constants; display rounded to 12 significant figures)
- 1 L =: 0.264172052358 gal
How to read the results
Check whether a recipe or fuel figure uses US or imperial units.
Assumptions and limitations
- Constants follow NIST SP 811 and the SI Brochure. Conversions marked exact follow from defined values; display is rounded to 12 significant figures.
Questions
How many litres in a US gallon?
Exactly 3.785411784.
Sources
Methodology and verification
- Result type
- Exact mathematical calculation (rounded only for display)
- Formula version
- 1.0
- Automated verification
- 9 reference and validation test cases, checked against independently computed values. The site cannot be built if any of them fail.
- Editorial review
- Awaiting human editorial review. The explanation was drafted with AI assistance; the formula and examples are verified by the automated tests above.
Privacy
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