How Many Cups In A Liter – Complete Guide For Precise Measuring

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How many cups in a liter? – Not the difficult one to measure. But it is necessary to have some idea about the correct liquid measurement. It will always help you to make every recipe favorable and thriving.

Every delicious recipe has some secret behind its preparation. The ingredients and the right measurement of the components are very much essential. Using the right proportions is one of the easiest ways to get success definitely in the recipe.

Cooking may look easy to accomplish. But for the person who never tried to cook, it could be the most challenging task to do. It’s not only read the recipe and follow the written instructions. If so, then why people fail to cook properly? You may know the entire recipe but still not able to prepare the best one or delicious. There is a reason, and it’s genuine.

There may be several reasons behind the failure, but we will highlight here the measuring issues today. Consider the scenario: You have selected a flavorful recipe from online and made the mind to cook it as per the instructions.

Unfortunately, you didn’t get success for the incorrect measurements in the recipe. There could be cups measurements rather than milliliters.

In some instances, imperial, metric, and U.S. conversion tables come in useful. They will instruct you and help you to prepare the dish correctly. Also, you can take help from the other conversion calculator application online.

Recipes often mention cups of water or milk. Although, some other recipes ask you to weigh the liquid ingredients in milliliters and liters. Then the question may arise, “How many cups are in a liter?”

We are going to answer this question here and provide you the correct measurements. So, that you don’t have to face any issue to prepare any recipe. Our Liquid Measurement charts will teach you how to translate Liquid Quantities from Metric to U.S. Quantities (aka Imperial Measurements). We are sharing here the conversion table on how to weigh liquids properly to produce tasty results.

What is a Measuring Cup?

Measuring cups are utensils used to weigh the volume of liquids or powders such as flour, sugar, liquid detergents, washing powder, etc. Typically, the cups are labeled with a scale. Fractions of a cup, weight of dry foods, fluid measurement scale, etc. are used to precisely mark the measuring cups.

How many cups in one liter? What type of measuring cups should you choose for your recipe?

Different types of measuring cups available in the market like plastic, metal, glass, etc. you can choose one of them. But the transparent measuring cups are convenient to use that can be read clearly from the outer scale. In the case of metal cups, you need to look out the scale marked inside of it. Either you can use a dipstick to measure.

When we fill up the measuring cup, we need to look at the amount to be filled, like 4.22 cups mean 1 litter (approximately). Then you will get the exact measurement for the perfect cooking.

Sometimes, we need cups of milk or water for recipes. Everyone knows that precise amounts of ingredients are essential to make it perfect. Apart from that, to make a reliable kitchen unit, it would be smart to have a range of measuring cups.

As I mentioned, the approx. Measurement of how many cups in 1 liter, the estimation varies greatly depending on the type of cup used.

There are different kinds of measuring cups available:

  1. U.S. Customary Cup
  2. U.S. “legal” cup
  3. Coffee cup
  4. Metric cup
  5. Canadian Cup
  6. Imperial cup
  7. Japanese cup
  8. Russian cup

We need to know the metric, the U.S., and the United Kingdom or the Imperial system. Since it is what we experience in our everyday life. So, check out the definitions here:

1. U.S. Customary cup

In the United States, U.S. Customary cup is a volume unit, and it is equivalent to the following units.

1 US customary cup = 236.5882365 milliliters
≈ 5⁄6 imperial cups
≈ 8 1⁄3 imperial fluid ounces
= 8 US customary fluid ounces

1 U.S. cup equals to 236.58 mL or 8 U.S. ounces of fluid.
Hence, 1 liter is equivalent to 1000 mL or 33,814 US fluid ounces.

Arithmetic is the same as in the previous example:
33.814/8 = 4.22675
Thus, there are 4,22675 cups in one liter in the U.S. system.

2. U.S. “legal” cup

In the United States, U.S. “legal” cup is another volume unit, and it is equivalent to the following units
1 US “legal” cup = 240 milliliters
≈ 8.12 US customary fluid ounces
≈ 8.45 imperial fluid ounces

3. Coffee cup

In the USA, normally, a “cup” of coffee is 4 fluid ounces (118 ml) and the brewed of water is 5 fluid ounces (148 ml). Coffee carafes are used with drip coffee machines such as Black and Decker models. It provides labels for both brewed coffee and water.

The carafe is mostly used to weigh water before brewing. A “12-cup” U.S. coffeemaker prepares 57.6 US customary fluid ounces of coffee. It is equivalent to 6.8 metric cups of coffee.

4. The Matric cup or system

According to the metric system, 1 liter is equivalent to 1000 ml. One metric cup is equivalent to 250 ml.

You can quickly measure how many cups there are in a liter:
1000/250 = 4
So, there are also 4 cups in one liter in the metric system.

5. Canadian Cup

Now, Canada generally uses the metric cup of 250 ml. But the traditional Canadian cup was much smaller than the U.S. and imperial units.

1 Canadian cup is equal to 8 imperial fluid ounces or 1/20 imperial gallon or 227.3045 ml
1 teaspoon = 1⁄6 imperial fluid ounce = 4.7355 ml
1 tablespoon = 1⁄2 imperial fluid ounce = 14.2065 ml

6. The Imperial cup or System (U.K.)

Sometimes, we see recipes written for the audience of U.K. It is logical because the measurement method is different in the United Kingdom. People from the British use this Imperial system for weighing liquids.

In the U.K. system, 1 imperial cup has a volume of 284,131 mL or 10 imperial fluid ounces. 1 liter is equivalent to 1000 ml or 35.1951 imperial fluid ounces.

This means the arithmetic is as follows:
35.1951/10 = 3.51951
If you can see, in the United Kingdom scheme, there are 3,51951 imperial cups in one liter.

But in the present time, the U.K. people use Metric system more than the traditional imperial measurement system. If you find recipes online, the answer would be around 4 cups per liter. As it is most probably given in the Metric system.

7. Japanese cup

In Japan, the volume unit, Japanese Cup, is defined by “cup” with 200 ml.

1 Japanese cup = 200 milliliters
≈ 6.76 US customary fluid ounces
≈ 7.04 imperial fluid ounces

8. Russian cup

The standard Russian measuring method contained two cup sizes, the “charka” (proper cup). It was typically used for alcoholic beverages and weighed 123 ml. Whereas the other, “stakan” (‘glass’), was twice as large as 246 mL and was used for other liquids.

Through metrication, the charka has been unofficially modified as 100 ml. It also adopted the new name “Stopka” (from the Russian term for 100, “sto”). Although there are now two commonly used glass sizes of 250 and 200 ml available in Russia.

What is liter?

The liter or liter is a metric unit of volume. It is used to measure items like fluids, liquids or solids, which can be spilled. These measurements are weighed by the volume or size of the container. It is denoted by L symbol.

1 liter (L) is equivalent to 1 cubic decimeter (dm^3), 0.001 cubic meter (m3) or 1000 cubic centimeters (cm3). It is mainly the volume of a cube. A cubic decimeter (or liter) weighs a volume of 10 cm × 10 cm × 10 cm. It is also equivalent to one-thousandth of a cubic meter.

1 L= 1 dm^3=1000 cm^3 (10 centimeters * 10 centimeters * 10 centimeters)
1 L= 0.001 m^3 = 1000 cm^3
Hence, 1 m^3= 1000 L (meter is the SI unit for volume)

How many cups in a liter?

We have already described different measuring systems in the above. According to those systems, you can easily calculate how many cups will be needed to make 1 liter.

It’s very easy. You can use the same math formula and logic to calculate the correct answer. Multiply the number of liters with the number of cups. But this number would be different based on the method you are using.

Let’s consider the number of liters with an “X”. We have to find out the value of X. The calculation is in the following :

  • The metric system: X multiplied by 4
  • The Imperial system: X multiplied by 3.51951
  • The U.S. system: X multiplied by 4.22675

Here are some examples to clarify things far better:

If you want to find out how many metric cups are there in a liter and a half? You need to multiply 1.5 by 4 simply, and the answer would be 6 metric cups.

In the case of U.S. cups and imperial cups, the answer would be 1.5 * 4.22675 = 6.34 US cups and 1.5 * 3.51951 = 5.27 cups.

Summary Table of Volume Units

1. Liter

Liter is a volume unit in metric system and it is denoted by “L”.

1L = 1000 mL = 35.1951 imperial fluid ounces = 33.814 US fluid ounces

2. Cup

Cup is another unit of volume used to weigh both liquids and some powdery ingredients. The abbreviation used to label a cup is “c.”

  • 1 metric cup = 250 mL
  • 1 imperial cup = 10 imperial fluid ounces = 284,131 mL
  • 1 US cup = 8 US fluid ounces = 236.58 mL

Dry cups vs. Liquid cups

how much a quart of water weighs

There are two different types of measuring cups available. Liquid measuring cups and dry measuring cups. According to your requirement, you can use one of them.

Liquid measuring cups are used to weigh liquid ingredients such as cooking oil, yogurt, water, etc. At the same time, dry measuring cups are usually used to measure dry items such as rice, flour, nuts, fruit, etc.

Liquid measuring cups are typically made of glass or plastic with a handle. It will help you pour a liquid into a cup and look out the liquid amount with a measuring line. At the same time, dry measuring cups contain a proper amount of an ingredient and are marked with a flat edge.

You can estimate the result of the recipe even better using the right measuring cups. In this way, the estimation could be much more reliable and exact.

But it is always difficult to adjust the dry ingredients in a liquid measuring cup. It can only convert to grams and ounce and not able to convert directly to liter and milliliters. So, use the correct measuring cups to weigh proper ingredients.

Two Important Reference list

We are going to provide two easy and essential conversion reference list here. It will help you to convert the measurement easily without any issue.

Metric to Imperial conversion Reference list

Liters (ml) Ounce (oz)
29.625 ml 1 Fluid Ounces
59.25 ml 2 Fluid Ounces
88.875 ml 3 Fluid Ounces
125 ml 4 Fluid Ounces
237 ml 8 Fluid Ounces
474 ml 16 Fluid Ounces
946 ml 32 Fluid Ounces
Liters (ml) Ounce (oz)
1,892 ml 64 Fluid Ounces
2070 ml 70 Fluid Ounces
2365.88 ml 80 Fluid Ounces
2661.62 ml 90 Fluid Ounces
2957.35 ml 100 Fluid Ounces
3696.69 ml 125 Fluid Ounces
4436 ml 150 Fluid Ounces

Metric measurement system (cup to Milliliter) Reference list

Cup Liters (ml)
1/4 Cup 60 ml
1/3 Cup 70 ml
1/2 Cup 125 ml
2/3 Cup 150 ml
Cup Liters (ml)
3/4 Cup 175 ml
1 Cup 250 ml
1.5 Cup 375 ml
2 Cup 500 ml


Knowing the question of how many cups in 1 liter is quite essential. It will take you one step closer to mastering accurate measurement and perfecting your culinary skills.

So, make sure if you have any doubt, check out the above measurement table. It will help you to learn something new and calculate precisely.

Further Reading: How Many Tablespoons in an Ounce

References :

1. Photo Credit : Pixabay
2. Video Credit : How Convert via Youtube