🧪 cup to L — US Cup to Liter Converter

Convert volume units — liters, gallons, cups, milliliters, cubic meters, pints, quarts.

Formula 1 cup = 0.236588 L
UnitNameValue
L Liter 0.236588
mL Milliliter 236.588
Cubic Meter 0.000236588
gal(US) US Gallon 0.062499967
gal(UK) UK Gallon 0.052042085
qt US Quart 0.24999974
pt US Pint 0.5
fl oz Fluid Ounce 8

About US Cup to Liter Conversion

The US Cup (cup) and the Liter (L) are both units of volume. Converting between them is straightforward using the formula above.

Formula: 1 cup = 0.236588 L

This converter uses internationally recognized conversion factors. All calculations are performed client-side in your browser — no data is sent to any server.

Frequently Asked Questions

How do I convert US Cup to Liter?

Use the converter above — enter your value in US Cup and the result appears instantly in Liter. The formula is: 1 cup = 0.236588 L

How many Liter are in 100 US Cup?

100 cup = 23.6588 L

What is 1 US Cup in Liter?

1 cup = 0.236588 L

Is this US Cup to Liter converter free?

Yes — Unitafy is completely free, requires no signup, and works instantly in your browser.

About Cup and Litre

Cup: The US cup equals 236.6 ml or 8 fluid ounces. The metric cup is 250 ml. Cups are widely used in cooking and baking recipes.

Litre: The litre (L) equals 1/1000 of a cubic meter or 1,000 ml. It is the standard unit for measuring liquid volume worldwide, used for beverages, fuel, and cooking.