Written by the Fiveable Content Team • Last updated September 2025
Written by the Fiveable Content Team • Last updated September 2025
Definition
A milliliter (mL) is a unit of volume in the metric system, equal to one-thousandth of a liter. It is commonly used to measure small amounts of liquids.
5 Must Know Facts For Your Next Test
1 milliliter is equivalent to 0.001 liters.
There are 1000 milliliters in a liter.
Milliliters are often used in laboratory settings for precise liquid measurements.
The symbol for milliliter is mL, where 'm' stands for milli- and 'L' stands for liter.
Conversions between milliliters and other units like cubic centimeters (cc or cm³) are direct, with 1 mL equaling 1 cm³.
A liter (L) is a unit of volume in the metric system equal to 1000 milliliters.
Cubic Centimeter: A cubic centimeter (cm³ or cc) is a unit of volume that is equal to one-thousandth of a liter, or exactly equivalent to one milliliter.
The metric system is an international decimalized system of measurement based on meters, liters, and grams as units of length, capacity, and mass respectively.