Milliliters to Cups Converter
Convert milliliters (mL) to cups and vice versa instantly. Perfect for cooking, baking, and science. Choose between US, Metric, and UK cup standards. Enter a value in either unit to get the equivalent volume.
What Is a Milliliter?
A milliliter (mL) is a metric unit of volume equal to one-thousandth of a liter. It is commonly used for measuring small volumes in cooking, baking, science, and medicine. One milliliter is approximately 0.00422675 US cups.
A cup is a unit of volume used in cooking and baking. However, there are different cup standards around the world:
- US Cup: 236.588 mL — used in the United States.
- Metric Cup: 250 mL — used in Australia, New Zealand, and other metric countries.
- UK Cup: 284 mL — used in the United Kingdom.
How Does the Milliliters to Cups Converter Work?
The converter uses the following conversion factors:
1 US cup = 236.5882365 mL
1 metric cup = 250 mL
1 UK cup = 284.130625 mL
To convert mL to cups: cups = mL ÷ cup_size_in_mL
To convert cups to mL: mL = cups × cup_size_in_mL
Simply select your preferred cup standard, enter a value in either milliliters or cups, and the calculator will instantly compute the equivalent volume.
Why Use This Milliliters to Cups Converter?
- Three Cup Standards: Supports US, Metric, and UK cups.
- Two-Way Conversion: Convert from mL to cups and from cups to mL.
- Precise Results: Uses exact conversion factors for each cup standard.
- Cooking Reference: Includes a table of common cooking measurements.
- Free & Private: No registration, no data storage.
Common Cooking Conversions
- 1 US cup = 236.6 mL = 8 fl oz = 16 tablespoons
- ½ US cup = 118.3 mL = 4 fl oz = 8 tablespoons
- ⅓ US cup = 78.9 mL = 2.7 fl oz = 5.3 tablespoons
- ¼ US cup = 59.1 mL = 2 fl oz = 4 tablespoons
- 1 tablespoon = 14.8 mL = ½ fl oz = 3 teaspoons
- 1 teaspoon = 4.9 mL = ⅙ fl oz
❓ Milliliters to Cups Converter FAQ
How many milliliters are in a cup?
It depends on the cup standard: US cup = 236.588 mL, metric cup = 250 mL, UK cup = 284.131 mL.
How many cups are in a milliliter?
1 mL = 0.00422675 US cups, 0.004 metric cups, or 0.00351951 UK cups.
What is the formula for converting milliliters to cups?
Cups = Milliliters ÷ Cup Size (in mL). For US cups: cups = mL ÷ 236.588.
What is the formula for converting cups to milliliters?
mL = cups × Cup Size (in mL). For US cups: mL = cups × 236.588.
What is the difference between US, metric, and UK cups?
US cup = 236.6 mL, metric cup = 250 mL, UK cup = 284.1 mL. The differences come from different measurement standards used in different countries.
How many milliliters are in 1 US cup?
1 US cup = 236.5882365 mL. This is the standard used in American recipes.
How many milliliters are in 1 metric cup?
1 metric cup = 250 mL. This is used in Australia, New Zealand, and some other metric countries.
How many milliliters are in 1 UK cup?
1 UK cup = 284.130625 mL. This is the traditional British cup measurement.
How do I convert 240 mL to cups?
240 mL ÷ 236.588 = 1.014 US cups. This is approximately 1 cup, which is why many recipes use 240 mL as 1 cup.
How many mL are in ½ cup?
½ US cup = 118.294 mL. ½ metric cup = 125 mL. ½ UK cup = 142.065 mL.
How many mL are in ⅓ cup?
⅓ US cup = 78.863 mL. ⅓ metric cup = 83.333 mL. ⅓ UK cup = 94.71 mL.
How many mL are in ¼ cup?
¼ US cup = 59.147 mL. ¼ metric cup = 62.5 mL. ¼ UK cup = 71.033 mL.
Can I use this calculator for baking recipes?
Yes. This calculator is perfect for converting baking recipes between metric and imperial measurements. Just select the cup standard used in your recipe.
What is the difference between a fluid ounce and a milliliter?
1 US fluid ounce = 29.5735 mL. 1 UK fluid ounce = 28.4131 mL. This converter focuses on milliliters and cups, not fluid ounces.
How do I convert a recipe from cups to mL?
Multiply the number of cups by the cup size in mL for your region. For US cups: mL = cups × 236.588. Use this calculator for fast conversion.
How do I convert a recipe from mL to cups?
Divide the mL amount by the cup size for your region. For US cups: cups = mL ÷ 236.588. This calculator does the math for you instantly.
Why are there different cup standards?
Different countries developed their own measurement systems historically. The US uses the customary system, the UK uses imperial, and metric countries use the metric system, leading to different cup sizes.
Is a cup 240 mL or 250 mL?
A US cup is 236.6 mL (often rounded to 240 mL in many recipes). A metric cup is exactly 250 mL. The difference can affect recipes, so it's important to know which standard your recipe uses.