Convert ml to cups

1 milliliter = 0.0042267528 cup

Cup (US) (cup)
0.004226752838

1 mL = 0.00422675 cup · type math like (12*4)+6.5

Milliliters to cups helps Americans follow metric recipes from Europe, Asia or Australia using their US measuring cups. It is also handy when a carton or bottle is labelled in milliliters and a recipe calls for cups.

Metric recipes often give liquids in round milliliter amounts such as 100, 200, 250 or 300 ml. In US cups these are 0.42, 0.85, 1.06 and 1.27 cups. For practical use, 100 ml is just under ½ cup, 250 ml is about 1 cup plus 1 tablespoon, and 300 ml is about 1¼ cups.

Packaged liquids in metric countries come in standard sizes: a 200 ml cream carton, a 400 ml can of coconut milk, a 500 ml bottle of stock and a 1 L carton of milk. These convert to 0.85, 1.69, 2.11 and 4.23 US cups.

If your measuring cups are metric 250 ml cups, as in Australia, the numbers are easier: 500 ml is exactly 2 metric cups. The US cup is about 5% smaller, which is enough to matter in baking.

Smoothie and protein shake recipes often give liquids in milliliters. A 350 ml serving is 1.48 cups, just under 1½ cups. Blender jugs often show both scales, but older American measuring cups only show cups and ounces.

Pet food and animal care guidelines sometimes use milliliters. A 120 ml serving of water or wet food is 0.51 cup, about half a cup.

Soup recipes from metric countries often call for 1.5 L of stock, which is 6.34 US cups.

For quick conversions, remember that 60 ml is about ¼ cup and 120 ml is about ½ cup.

To check, the cup figure should be a little more than the milliliter figure divided by 240. 750 ml should land near 3.2 cups (3.17 exactly). If your answer is exactly 3, you used the 250 ml metric cup instead of the US cup. When the result has an awkward decimal, express the remainder in tablespoons; one tablespoon is about 15 ml, or one sixteenth of a cup.

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The formula

cup = mL × 0.004226752838

Reverse: 1 cup = 236.58824 mL.

Worked example

How many cups is a 400 ml can of coconut milk?

  1. Use 1 US cup = 236.5882 ml.
  2. Divide: 400 ÷ 236.5882 = 1.6907 cups.
  3. Express practically: 1.6907 − 1.5 = 0.19 cup, and 0.19 cup ≈ 3 tablespoons.

Answer: 400 ml = 1.69 cups ≈ 1½ cups + 3 tbsp.

ml to cups conversion table

mLcup
¼ mL0.0010566882 cup
½ mL0.0021133764 cup
¾ mL0.0031700646 cup
1 mL0.0042267528 cup
2 mL0.0084535057 cup
3 mL0.012680259 cup
4 mL0.016907011 cup
5 mL0.021133764 cup
6 mL0.025360517 cup
7 mL0.02958727 cup
8 mL0.033814023 cup
9 mL0.038040776 cup
10 mL0.042267528 cup
11 mL0.046494281 cup
12 mL0.050721034 cup
13 mL0.054947787 cup
mLcup
14 mL0.05917454 cup
15 mL0.063401293 cup
16 mL0.067628045 cup
17 mL0.071854798 cup
18 mL0.076081551 cup
19 mL0.080308304 cup
20 mL0.084535057 cup
25 mL0.10566882 cup
30 mL0.12680259 cup
40 mL0.16907011 cup
50 mL0.21133764 cup
75 mL0.31700646 cup
100 mL0.42267528 cup
250 mL1.0566882 cup
500 mL2.1133764 cup
1 000 mL4.2267528 cup

Real-world examples

Cream carton

A 300 ml carton is 1.27 US cups.

Coconut milk can

400 ml is 1.69 cups, a little over 1⅔.

Liter of stock

1,000 ml is 4.23 cups.

Common mistakes

Assuming 250 ml per cup

That is the metric cup. With US cups, 500 ml is 2.11 cups, not 2.

Converting grams as milliliters

Metric recipes often list flour in grams. Grams are weight; this conversion only works for volume.

Over-precise measuring

1.69 cups is easiest as 1½ cups plus 3 tablespoons.

What is a milliliter?

A milliliter is one thousandth of a liter, exactly one cubic centimeter (cm³).

Origin. A thousandth of the metric liter.

Used today. Recipes, cartons and measuring jugs in most countries.

What is a US cup?

The US customary cup used in this converter is half a US pint: 8 US fluid ounces, or 236.5882365 ml. US nutrition labels use a slightly rounder legal cup of 240 ml.

Origin. Became standard in American cookbooks around 1900.

Used today. US home cooking and baking.

Frequently asked questions

How many cups is 250 ml?

1.06 US cups.

How many cups in 500 ml?

2.11 cups.

How many tablespoons is 100 ml?

6.76 US tablespoons, or 0.42 cups.

Should I use cups or a scale for baking?

A scale. Cups are fine for liquids, but dry ingredients vary with packing.

How many ml in a metric cup?

250 ml, used in Australia, New Zealand and Canada.

Convert cups to ml →

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