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40 milliliters to US cups

40 milliliters = 0.16907 US cups

Rounded to a practical precision: 0.17 cup.

How the calculation works

One milliliter is 0.00422675 US cups, so:

40 mL × 0.00422675 = 0.16907 cup

Reversing it, 0.16907 US cups ÷ 0.00422675 returns 40 milliliters.

Nearby values

MillilitersUS Cups
36 mL0.152163 cup
37 mL0.15639 cup
38 mL0.160617 cup
39 mL0.164843 cup
40 mL0.16907 cup
41 mL0.173297 cup
42 mL0.177524 cup
43 mL0.18175 cup
44 mL0.185977 cup

About these units

Milliliter (mL) — A millilitre is one thousandth of a litre and equals exactly one cubic centimetre.

US cup (cup) — A US customary cup is 8 fluid ounces, about 237 millilitres — the standard unit in American recipes.

Frequently asked questions

How many US cups is 40 milliliters?

40 milliliters is 0.16907 US cups.

How do I convert milliliters to US cups myself?

Multiply by 0.00422675. To go back, divide by 0.00422675 — or multiply by 236.58824.

Is this figure exact?

The conversion factor between the milliliter and the US cup is fixed by definition. The figure above is rounded for readability; the converter carries full precision.

Convert other values

Full milliliters to US cups converter · All volume converters