
Do you ever find yourself wondering how many ounces are in a liter? You’re not alone! Converting liters to other units of measurement is becoming more important since the metric system is widely used.
In this blog post, Antonio Hyder will dive into what exactly a liter is and provide the answer to the often asked question, “How many ounces in a liter?”
Table of Contents
How many ounces in a liter?
- 1 US Liter = 33.814 US Fluid Ounces
- 1 UK Litre = 35.195 UK Fluid Ounces
(Figures are rounded to three decimal places for accuracy.)
You can use the handy conversion calculator above for a quick and accurate conversion from liters to ounces.
Units of Capacity or Volume – Liquid Volume Measure
(All underlined figures are exact)
Units Minims Fluid Drams Fluid Ounces Gills 1 liter = 16 230.73 270.512 2 33.814 02 8.453 506 Collected from www.nist.gov
Formula to calculate how many ounces in a liter

To find the US equivalent of a liter value, multiply by 33.814. This is your conversion factor for transforming between these two units.
[US fluid ounces] = [Liters] × 33.814.
This concept is also applicable to imperial units:
[Imperial fluid ounces] = [Liters] x 35.1951.
For example, for every 2 L of liquid, there are a total of 67.628 US fl oz. To get the result, simply multiply 2 l x 33.814, which equals 67.628 fl oz. Easy peasy!
How many liters are equal to one ounce?

- According to the US customary system, 1 US fluid oz equals 0.029574 L.
- A single Imperial fluid ounce is equal to 0.0284131 liters in the imperial system of measurement.
Converting fluid ounces to liters

To turn US fl oz into liters, all you have to do is multiply the number of fluid ounces by 0.029574.
Need to see an example? Consider the following: 2 fl oz multiplied by 0.029574 equals 0.059148 liters! It’s as easy as that: simply use the conversion factor and get precise measurements in no time at all!
What are fluid ounces and liters?

Fluid Ounce
The fluid ounce ( abbreviated fl oz) stands as a unit of volume in both the United States Customary and Imperial systems. It is predominantly used when measuring liquids, or “wet” ingredients.
One fl oz in the United States is equal to ⅛ of a cup, 2 US tablespoons, 6 US teaspoons, 1/16 of a pint, or 1/32 of a quart, and 1/128 of an entire gallon.
An Imperial Fluid Ounce is equal to 0.00625 of an Imperial Gallon, 1/40th of a Quart, 1/20th of a Pint, and just under 1.6 Tablespoons or 4.8 Teaspoons (Imperial).
There are two types of ounces. So, do not mix up fl oz and dry ounces (also known as weight ounces), which are used for measuring dry ingredients.
Liter
The liter (symbolized as l, L, or ℓ) is a metric system unit of volume and can also be spelled out as “litre”.
To put it in simple terms, one liter of water is equal to 1 cubic decimeter, 1000 cubic cm, 0.001 cubic meters, or 1e-9 cubic hectometer.
Conversion tables from liters to ounces
With the help of a liters-to-ounces conversion chart, converting from one unit to the other is a breeze!
Converting liters to US fluid ounces
Liters | Ounces |
1.0 | 1 Liter = 33.814 Ounces |
2.0 | 2 Liters = 67.628 Ounces |
3.0 | 3 Liters = 101.442 Ounces |
4.0 | 4 Liters = 135.256 Ounces |
5.0 | 5 Liters = 169.07 Ounces |
6.0 | 6 Liters = 202.884 Ounces |
7.0 | 7 Liters = 236.698 Ounces |
8.0 | 8 Liters = 270.512 Ounces |
9.0 | 9 Liters = 304.326 Ounces |
10.0 | 10 Liters = 338.14 Ounces |
11.0 | 11 Liters = 371.954 Ounces |
12.0 | 12 Liters = 405.768 Ounces |
13.0 | 13 Liters = 439.582 Ounces |
14.0 | 14 Liters = 473.396 Ounces |
15.0 | 15 Liters = 507.21 Ounces |
16.0 | 16 Liters = 541.024 Ounces |
17.0 | 17 Liters = 574.838 Ounces |
18.0 | 18 Liters = 608.652 Ounces |
19.0 | 19 Liters = 642.466 Ounces |
20.0 | 20 Liters = 676.28 Ounces |
Liters to Imperial fluid ounces conversion
Liters | Ounces |
1.0 | 1 Liter = 33.195 Ounces |
2.0 | 2 Liters = 66.39 Ounces |
3.0 | 3 Liters = 99.585 Ounces |
4.0 | 4 Liters = 132.78 Ounces |
5.0 | 5 Liters = 165.975 Ounces |
6.0 | 6 Liters = 199.17 Ounces |
7.0 | 7 Liters = 232.365 Ounces |
8.0 | 8 Liters = 265.56 Ounces |
9.0 | 9 Liters = 298.755 Ounces |
10.0 | 10 Liters = 331.95 Ounces |
11.0 | 11 Liters = 365.145 Ounces |
12.0 | 12 Liters = 398.34 Ounces |
13.0 | 13 Liters = 431.535 Ounces |
14.0 | 14 Liters = 464.73 Ounces |
15.0 | 15 Liters = 497.925 Ounces |
16.0 | 16 Liters = 531.12 Ounces |
17.0 | 17 Liters = 564.315 Ounces |
18.0 | 18 Liters = 597.51 Ounces |
19.0 | 19 Liters = 630.705 Ounces |
20.0 | 20 Liters = 663.9 Ounces |
FAQs How many ounces in a liter? Conversion tables from liters to ounces
How many 8-ounce cups are equivalent to one liter?
To measure out one liter of liquid, simply fill four 8-ounce cups and add a quarter cup for extra precision. This method roughly approximates 4.1667 US legal cups!
Do 8 ounces equate to 1 liter?
Liters to ounces conversion: A standard cup is the equivalent of 8 fl oz, while 1 liter measures 33.8 fl oz.
Health experts recommend that people drink eight 8-ounce glasses of water per day to stay hydrated, so it’s important to understand how to convert between liters and ounces in order to accurately measure one’s daily water intake
How much vodka is there in a liter?
A bottle of vodka or any other spirit typically comes in sizes ranging from 50 ml (1.7 ounces) to a full liter, which is 33.8 ounces!
How many oz are contained in a liter of wine?
If you’re looking to pour a glass of wine, the standard bottle size is 750 ml. That’s 25.4 ounces in total.
How much Coke can be found in 1 liter?
A liter, or one liter for those in the United States, is exactly 33.814 ounces!
Conclusion
How many fluid ounces are in a liter? With the right understanding and calculations, you now know the answer to your question: how many oz are in a liter? With these guidelines, you should have a much better feel for it.
Ultimately, whether it’s measuring out a recipe ingredient or from a math class assignment, don’t be afraid to reach out to cupstograms.net for help if needed!