Cups to ml (US vs metric vs UK)

How to use the Cups to ml (US vs metric vs UK)

What does the Cups to ml (US vs metric vs UK) do?

Convert cups to milliliters with three cup sizes: US customary (~236.6 ml), metric (250 ml) and old UK imperial (~284 ml); It applies this page-specific rule: US customary cup = 236.5882365 ml (8 US fluid ounces).

Which inputs does this calculator use?

To convert cups to milliliters with three cup sizes: us customary (~236.6 ml), metric (250 ml) and old uk imperial (~284 ml), enter Amount (cups), Standard; keep every value in the same example; where available, choose between US customary (236.588 ml), US legal / labels (240 ml), Metric (250 ml), UK imperial (284.131 ml) to match the required format; the page then updates the result from the current values; Start with a familiar case covered by this rule - Australia, New Zealand and many modern metric recipes use a 250 ml cup - so the expected result can confirm the settings.

How should the calculator result be read?

For a result intended to convert cups to milliliters with three cup sizes: us customary (~236.6 ml), metric (250 ml) and old uk imperial (~284 ml), australia, New Zealand and many modern metric recipes use a 250 ml cup; read standard together with the original amount (cups) rather than as an isolated answer, and confirm that its units or structure match the intended use.

Which cup if the recipe is American?

When the goal is to convert cups to milliliters with three cup sizes: us customary (~236.6 ml), metric (250 ml) and old uk imperial (~284 ml), US customary (~237 ml).

Australian recipe?

When using the page to convert cups to milliliters with three cup sizes: us customary (~236.6 ml), metric (250 ml) and old uk imperial (~284 ml), metric 250 ml.

Limits and accuracy

When using this calculator to convert cups to milliliters with three cup sizes: us customary (~236.6 ml), metric (250 ml) and old uk imperial (~284 ml), this is volume, not weight; check the entered values, units, rounding, and assumptions before using the answer for an important decision; keep amount (cups) until the output has been checked in its intended destination.