How Many Ounces In A Liter

There are 33.81 ounces [US fluid] in a liter. To know how to calculate ounces in a liter you should first know what is and how much is an ounce and a liter.

Ounce is a mass (weight) measurement unit but when using for volume fluid ounce is meant. So fluid ounce is a volume measurement unit in US customary and imperial measurement systems. In countries where metric system has been adopted, the unit ounce (not fluid ounce) is replaced by other mass measurement units like milligrams.

Liter is a most commonly used volume measurement unit in the world and equals to 1 cubic decimeter or 1000 milliliter (ml). Generally it is used to measure fluids and liquids like water, petrol, diesel, etc.

HOW MANY OUNCES IN A LITER

1 liter = 33.81 fluid ounces

SO HOW MUCH OUNCES OF WATER SHOULD YOU DRINK IN A DAY?

how much water should you drink a day
figure: ounces into liter conversion of how much water should you drink in a day

According to the Institute Of Medicine Recommendations the adequate intake of fluidfor both men and women is as below :-

FOR MEN

AI (adequate intake) of total beverages of a day = 3 liters
since 1 liter = 33.81 fluid ounces
therefore 3 liter = 101.43 fluid ounces
so the AI for men is
3 liters or
101.43 ounces or
13 cups (almost)

Note:- Above quantity is of total intake of all fluids and beverages of a day, its not only of water.

FOR WOMEN

AI (adequate intake) of total beverages of a day = 2.2 liters
since 1 liter = 33.81 fluid ounces
therefore 2.2 liter = 74.38 fluid ounces
so the AI for men is
2.2 liters or
74.38 ounces or
9 cups (almost)

Note:- Above quantity is of total intake of all fluids and beverages of a day, its not only of water.

HOW MANY OUNCES IN A LITER – CONVERSION TABLE

how many ounces in a liter
credit:asknumbers

If you want to convert your own amount of ounces into liter then you can try the converter here.

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