Cups to Millilitres Converter
Convert between the US cup (≈240ml), the metric cup used in the UK/AU/CA (250ml), and the old Imperial cup (284.1ml).
Which cup standard does your recipe use?
⚠ For dry ingredients, always measure by weight (grams) rather than volume for accuracy.
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A Note on Dry Ingredients
For dry ingredients, convert to grams instead — volume measures of powders and flours are inherently imprecise. Use our cups-to-grams calculator for accuracy.