Convert between liters, milliliters, cubic meters, cubic centimeters, cubic feet, cubic inches, US gallons, UK gallons, cups, pints, quarts, tablespoons, teaspoons and many more volume units with instant results.
Metric, Imperial & US Customary Units
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The Calculations.one Volume Converter instantly converts between the most common metric, imperial and US customary volume units. Whether you're converting liters to gallons, milliliters to cups, cubic feet to cubic meters, or tablespoons to teaspoons, you'll get highly accurate results instantly.
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The table below converts your entered value into every supported volume unit. Click any row to instantly make it the target unit.
| Volume Unit | Symbol | Converted Value |
|---|
Paste multiple values (one per line) and convert all of them at once.
| Conversion | Formula |
|---|---|
| Milliliters → Liters | L = mL ÷ 1000 |
| Liters → Milliliters | mL = L × 1000 |
| Liters → Cubic Meters | m³ = L ÷ 1000 |
| Cubic Meters → Liters | L = m³ × 1000 |
| US Gallons → Liters | L = gal × 3.785411784 |
| Liters → US Gallons | gal = L ÷ 3.785411784 |
| UK Gallons → Liters | L = gal × 4.54609 |
| Cups → Milliliters | mL = Cups × 236.5882365 |
| Tablespoons → Teaspoons | tsp = tbsp × 3 |
| Cubic Feet → Liters | L = ft³ × 28.316846592 |
Volume measures the amount of three-dimensional space occupied by a liquid, gas or solid object. Different industries use different measurement systems, including Metric, US Customary and Imperial units. The table below explains the most commonly used volume units.
| Unit | Symbol | Description | Common Uses |
|---|---|---|---|
| Milliliter | mL | One thousandth of a liter. | Medicine, cooking, beverages |
| Liter | L | Standard metric unit of liquid volume. | Water, fuel, household liquids |
| Cubic Meter | m³ | SI unit of volume. | Engineering & construction |
| Cubic Centimeter | cm³ | Equal to exactly one milliliter. | Medical & laboratory work |
| Cubic Foot | ft³ | Imperial volume unit. | Construction & HVAC |
| Cubic Inch | in³ | Small imperial cubic measurement. | Engine displacement |
| US Gallon | gal | US customary liquid unit. | Fuel & liquid storage |
| UK Gallon | Imp gal | Imperial gallon. | United Kingdom |
| Cup | cup | Common cooking measurement. | Recipes & baking |
| Tablespoon | tbsp | Cooking measurement. | Recipes |
| Teaspoon | tsp | Small cooking measurement. | Cooking & medicine |
Recipes frequently require cups, teaspoons, tablespoons and milliliters.
Scientists measure chemicals using liters, milliliters and cubic centimeters.
Petrol, diesel and storage tanks are measured using liters or gallons.
Construction projects often use cubic meters and cubic feet.
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Convert 5 Liters to Milliliters.
Formula: mL = L × 1000
Answer = 5000 mL
Convert 2 US Gallons to Liters.
Formula: L = Gallons × 3.785411784
Answer ≈ 7.57 Liters
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