📏 US cups to Milliliters Converter

Convert us cups (cup) to milliliters (mL) instantly, with the formula, a worked example and a conversion table.

Quick answer: 1 us cup (cup) = 236.58824 milliliters (mL). Formula: mL = cup × 236.58824.

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US cups to Milliliters Converter inputs

Result

1 cup =

236.58824 mL

mL = cup × 236.58824

1 us cup = 236.58824 mL · mL to cup

US cups to Milliliters conversion table

US cups (cup)Milliliters (mL)
0.1 cup23.658824 mL
0.5 cup118.29412 mL
1 cup236.58824 mL
2 cup473.17647 mL
3 cup709.76471 mL
5 cup1,182.9412 mL
10 cup2,365.8824 mL
20 cup4,731.7647 mL
25 cup5,914.7059 mL
50 cup11,829.412 mL
100 cup23,658.824 mL
1,000 cup236,588.24 mL

Other volume conversions

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How to convert us cups to milliliters

Multiply the number of us cups by 236.58824 to get milliliters: mL = cup × 236.58824.

Example: 5 cup = 1,182.9412 mL.

The us cup (cup) and the milliliter (mL) are both units of volume. Need the opposite direction? Use the mL to cup converter.

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Metric and imperial units

The metric system (SI) is used by almost every country and by science worldwide. Its units scale by powers of ten – 1 kilometer is 1,000 meters, 1 meter is 100 centimeters – which makes conversions inside the system easy. The imperial and US customary systems (inches, feet, pounds, gallons) are still used daily in the United States and partly in the UK.

Since 1959 the inch has been defined as exactly 2.54 centimeters and the pound as exactly 0.45359237 kilograms, so conversions between the two systems are exact. Note that a US gallon (3.785 L) and an imperial gallon (4.546 L) are different – choose the right one above.

This converter covers 10 categories and 66 units: length, weight, temperature, volume, area, speed, time, data, energy, pressure.

Frequently asked questions

How many milliliters are in a us cup?

1 us cup = 236.58824 milliliters.

How do I convert us cups to milliliters?

Use the formula mL = cup × 236.58824. For example, 5 cup = 1,182.9412 mL.

How do I convert milliliters back to us cups?

1 milliliter = 0.0042267528 us cups. Use the mL to cup converter linked on this page.

Are these conversions exact?

Yes – all factors use the internationally defined values (for example 1 inch = 2.54 cm exactly, 1 pound = 0.45359237 kg exactly). Results are rounded to 8 significant digits for display.