# Cup to Liter

Convert US cups to liters with configurable decimal precision

> Canonical page: https://elysiatools.com/en/tools/cup-to-liter

- **Category:** Math & Numbers

- **Keywords:** cups, liters, volume, capacity, conversion, l

## Overview

The Cup to Liter converter allows you to instantly convert US cups to liters with customizable decimal precision. By applying the standard conversion factor of 1 US cup to 0.2365882365 liters, this tool provides accurate volume conversions for culinary, scientific, or home projects.

## Inputs

- **Cups** (number): e.g. 1
- **Decimal Precision** (number)

## When to use

- When scaling American recipes that use cups to metric measurements in liters.
- When calculating liquid volume capacities for home brewing or gardening projects.
- When converting fluid measurements in scientific or educational exercises requiring specific decimal precision.

## How it works

- Enter the number of US cups you want to convert in the input field.
- Set your desired decimal precision between 0 and 10 decimal places.
- The tool multiplies the cups by 0.2365882365 and rounds the result to your specified precision.
- View the output instantly in a structured JSON format showing both the input cups and the converted liters.

## Use cases

- Adapting US baking and cooking recipes for international kitchens using metric tools.
- Standardizing liquid inventory volumes in commercial kitchens or laboratories.
- Converting fluid capacity specifications in product manuals from US customary units to metric units.

## Frequently asked questions

### What conversion factor does this tool use?

It uses the standard US cup conversion factor where 1 US cup equals 0.2365882365 liters.

### Can I convert fractional cups?

Yes, you can input decimal values like 2.5 or 0.33 cups for precise conversions.

### What is the default decimal precision?

The default precision is set to 4 decimal places, but you can adjust it from 0 up to 10.

### Does this tool support metric cups or UK cups?

No, this tool specifically converts standard US cups to liters.

### Is there a limit to the number of cups I can convert?

There is no upper limit; you can input any positive number to perform the conversion.

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