Volume Converter
The liter (l) is the base volume unit here, so every one of the 9 units below, including milliliters and teaspoons, converts through it. Enter a value, pick your units, and the result updates instantly, all in your browser.
All volume units
| Unit | Symbol | 1 unit in liters |
|---|---|---|
| Milliliter | ml | 0.001 |
| Liter | l | 1 |
| Teaspoon | tsp | 0.004929 |
| Tablespoon | tbsp | 0.014787 |
| Fluid ounce | fl oz | 0.029574 |
| Cup | cup | 0.236588 |
| Pint | pt | 0.473176 |
| Quart | qt | 0.946353 |
| Gallon | gal | 3.7854 |
Popular volume converters
The most-searched volume conversions, each with a full decimal table, the derivation of the factor and its sources.
All volume conversions
Volume converters handle metric units like liters and milliliters alongside US customary units like cups, fluid ounces and gallons. Values are anchored to the liter. Note that UnitGlide uses US fluid measures for cups, pints and gallons.
Frequently asked questions
How many milliliters are in a cup?
A US customary cup is about 236.6 milliliters. UnitGlide uses US fluid measures for cups, pints and gallons, so keep in mind that a UK or metric cup differs.
How many liters are in a gallon?
One US gallon equals about 3.785 liters. The UK imperial gallon is larger at roughly 4.546 liters, so always check which gallon a recipe or spec means.
Is a fluid ounce a measure of weight?
No, a fluid ounce measures volume, not weight. One US fluid ounce is about 29.57 milliliters. It only lines up with a weight ounce for water, and even then only roughly.