Conversion
Milliliters to Cups Converter
Convert milliliters to US cups instantly with a simple, free calculator.
The result in US cups is the same volume expressed in cups, so you can follow a recipe that measures in cups.
Formula
Us cups = Milliliters × 0.00422675. Multiply the value in milliliters by 0.00422675 to get the value in US cups.
How it works
Enter a value in milliliters. The calculator multiplies it by the conversion factor and shows the equivalent in US cups, rounded to at most four decimal places so long decimals stay readable. Negative values are converted the same way, since the factor applies in both directions of the scale.
Worked example
For example, 250 milliliters × 0.00422675 = 1.0567 US cups.
FAQs
How many US cups are in 1 milliliters?
One milliliters equals 0.00422675 US cups. Multiply any value in milliliters by 0.00422675 to get US cups.
Is this milliliters to US cups conversion exact?
This uses the US customary cup of 240 milliliters. Metric cups used in some countries are 250 milliliters, which would give a slightly different answer.
When would I need a milliliters to US cups conversion?
Any time a measurement, label, or instruction is given in milliliters and you need to work, compare, or record it in US cups — for example while shopping, travelling, cooking, studying, or planning a project.
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