体积转换器
免费体积转换器，可转换升、加仑（美制/英制）、杯、毫升、液量盎司、品脱和夸脱。烹饪、科学、燃料 — 全部在您的浏览器中。
Runs in your browserUpdated Apr 26, 2026
Volume converter
All volume conversions
Milliliter
1000 mL
Cubic meter
0.001 m³
Teaspoon (US)
202.8842018 tsp
Tablespoon (US)
67.62788433 tbsp
Fluid ounce (US)
33.8140565 fl oz
Cup (US)
4.226757063 cup
Pint (US)
2.113378531 pt
Quart (US)
1.056688149 qt
Gallon (US)
0.2641721769 gal
Gallon (UK)
0.2199692483 gal (UK)
常见问题
›What's the difference between US and UK gallons?
A US gallon is 3.785 L, a UK (imperial) gallon is 4.546 L — about 20% larger. UK fluid ounces and pints are also slightly different. Pick the right one for your context.
›How many ml in a cup?
A US cup is 240 ml, a UK cup is 250 ml, and a metric cup is 250 ml. Recipes usually mean US cups unless they say otherwise.
›How do I convert liters to gallons?
Divide liters by 3.785 for US gallons or by 4.546 for UK gallons. Or just type your value here.
›Are cooking measurements supported?
Yes — teaspoons, tablespoons, cups, fluid ounces and milliliters are all supported.
›Is the converter free?
Yes — free, no ads, no signup, runs in your browser.