🧪 Volume converter

Convert between liters, gallons, cups, fluid ounces, tablespoons and cubic units. Enter a value and pick its unit to see it in every other unit.

Popular volume conversions

Quick answers

• 10 gallons to liters
• 20 gallons to liters
• 50 gallons to liters
• 100 gallons to liters
• 150 gallons to liters
• 200 gallons to liters
• 50 liters to gallons
• 100 liters to gallons
• 200 liters to gallons
• 300 liters to gallons
• 400 liters to gallons
• 500 liters to gallons
• 100 ml to oz
• 200 ml to oz
• 300 ml to oz
• 400 ml to oz
• 500 ml to oz
• 600 ml to oz
• 10 oz to ml
• 20 oz to ml
• 30 oz to ml
• 40 oz to ml
• 50 oz to ml
• 100 oz to ml

About volume units

Volume units

All volume conversions

Volume unit definitions

Milliliter (mL)

A milliliter is one thousandth of a liter, exactly the same as one cubic centimeter. Drinks, medicine and cosmetics are labeled in milliliters.

Liter (L)

A liter is the volume of a cube 10 centimeters on each side. It is the everyday metric unit for drinks and fuel.

Teaspoon (tsp)

A US teaspoon is one third of a tablespoon, about 4.93 milliliters. Nutrition labels round it to 5 mL.

Tablespoon (tbsp)

A US tablespoon is half a fluid ounce, about 14.79 milliliters, or 3 teaspoons. There are 16 tablespoons in a cup.

Fluid Ounce (fl oz)

A US fluid ounce is 1/128 of a US gallon, about 29.57 milliliters. It measures liquid volume, not weight.

Cup (cup)

A US customary cup is 8 US fluid ounces, about 236.6 milliliters. Nutrition labels use a rounded 240 mL cup, and a metric cup is 250 mL.

Pint (pt)

A US liquid pint is 16 US fluid ounces, about 473 milliliters. An imperial pint is larger, at 20 imperial fluid ounces.

Quart (qt)

A US liquid quart is 2 pints or a quarter of a gallon, about 946 milliliters.

Gallon (gal)

A US gallon is 231 cubic inches, about 3.785 liters. It is the unit for fuel and milk in the US. The imperial gallon is about 20% larger.

Cubic Meter (m³)

A cubic meter is the volume of a cube one meter on each side, 1,000 liters. Water and gas meters often read in cubic meters.

Cubic Inch (in³)

A cubic inch is the volume of a cube one inch on each side, about 16.39 milliliters. US engine sizes were long given in cubic inches.

Cubic Foot (ft³)

A cubic foot is the volume of a cube one foot on each side, about 28.32 liters. Refrigerators, shipping and natural gas use cubic feet.

Cubic Yard (yd³)

A cubic yard is 27 cubic feet, about 765 liters. Concrete, gravel and mulch are sold by the cubic yard.

Cubic Centimeter (cc)

A cubic centimeter (cc) is exactly one milliliter. Engine displacement and syringe volumes are often given in cc.

Imperial Gallon (imp gal)

The imperial gallon is exactly 4.54609 liters, used in the UK and some Commonwealth countries. It is about 1.2 US gallons.

Imperial Pint (imp pt)

An imperial pint is 20 imperial fluid ounces, about 568 milliliters. Beer and milk in the UK come in imperial pints.

Imperial Fluid Ounce (imp fl oz)

An imperial fluid ounce is about 28.41 milliliters, slightly smaller than a US fluid ounce.

Deciliter (dL)

A deciliter is one tenth of a liter, 100 milliliters. Recipes in Scandinavia and medical blood tests use deciliters.

Centiliter (cL)

A centiliter is one hundredth of a liter, 10 milliliters. Wine bottles and cocktail measures in Europe use centiliters.