Convert Liter (L) (l) to Milliliter (mL) (ml)
Category: Volume
1 l = 1000 ml
High-precision rounding: 6 decimals
How to convert liter (l) to milliliter (ml)
We convert by pivoting through the SI base unit for Volume and applying exact factors where applicable.
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Quick conversion table
Handy values for Liter (L) → Milliliter (mL). Click a value to open that exact result.
Conversion formula
Linear unit conversions use standardized factors; many are exact by definition (e.g., 1 in = 25.4 mm, 1 ft = 0.3048 m).
Common mistakes
- Mixing US gallons (3.785 L) with Imperial gallons (4.546 L).
- Assuming kitchen ‘cup’ equals the same volume in every country.
Unit facts
- Liter (L): One liter equals 1 dm³. Common for beverages, fuel, and many consumer goods.
- Milliliter (mL): One milliliter is 1/1000 L, equal to 1 cm³; typical for dosages and lab volumes.
About Volume
Volume measures the space a substance occupies. SI uses cubic meters and liters; customary units like gallons, quarts, and pints persist in recipes, fuel, and containers. Accurate volume work often requires temperature and density considerations (e.g., for fuels).
About Liter (L)
Liter (L)
Equals 1 dm³; convenient for beverages, fuel, and appliance capacity. Interchangeable with 1,000 cm³. Widely recognized symbol ‘L’.
History: Originated in early metric definitions. Adoption accelerated with packaging standardization and consumer labeling.
About Milliliter (mL)
Milliliter (mL)
Equals 1/1000 L and exactly 1 cm³. Used for doses, pipetting, coffee shots, and cosmetic volumes.
History: Popularized by laboratory glassware standards and medical dosing practices.