To convert a quart measurement to an ounce measurement, multiply the volume by 33.381618 times the density of the ingredient or material.
You can use this simple formula to convert:
ounces = quarts × 33.381618 × ingredient density
Thus, the volume in ounces is equal to the quarts multiplied by 33.381618 times the density of the ingredient or material.
For example, here's how to convert 5 quarts to ounces for an ingredient with a density of 0.7 g/mL.
5 qt = 5 × 33.381618 × 0.7 = 116.835662 oz
This calculator converts to ounces in weight, if you're trying to convert to a volume measurement in fluid ounces try our quarts to fluid ounces calculator.
Quarts and ounces are both commonly used to measure cooking ingredients.
For cooking applications, most chefs suggest measuring dry ingredients by weight rather than volume to improve accuracy in the measurements. The density of dry ingredients can vary for a variety of reasons, such as compaction.
The best way to ensure an accurate conversion is to use a scale. When a scale is not available, a calculator like the one above is a good way to estimate the volume to weight conversion.
Keep reading to learn more about each unit of measure.
How Many Ounces are in a Quart?
The actual weight of a quart will vary depending on the density of the material. The table below shows how many ounces of various wet and dry ingredients are in a quart.Quart measurements converted to ounces for commonly used ingredients.Volume in Quarts:Weight in Ounces of:WaterMilkCooking OilAll Purpose FlourGranulated Sugar1/8 qt4.1727 oz4.2979 oz3.672 oz2.2074 oz3.5274 oz1/4 qt8.3454 oz8.5958 oz7.344 oz4.4147 oz7.0548 oz1/3 qt11.13 oz11.46 oz9.7919 oz5.8863 oz9.4064 oz1/2 qt16.69 oz17.19 oz14.69 oz8.8294 oz14.11 oz2/3 qt22.25 oz22.92 oz19.58 oz11.77 oz18.81 oz3/4 qt25.04 oz25.79 oz22.03 oz13.24 oz21.16 oz1 qt33.38 oz34.38 oz29.38 oz17.66 oz28.22 oz
The US liquid quart is a unit of fluid volume equal to one fourth of a gallon, two pints, or four cups. The liquid quart should not be confused with the dry quart (US) or the imperial quart, which are different units.
The quart is a US customary unit of volume. Quarts can be abbreviated as qt; for example, 1 quart can be written as 1 qt.
One ounce is a unit of mass/weight equal to 1/16 of a pound. The common ounce should not be confused with the troy ounce, which is equal to 1/12 of a troy pound.
The ounce is a US customary and imperial unit of weight. Ounces can be abbreviated as oz; for example, 1 ounce can be written as 1 oz.
To calculate 2 Quarts to the corresponding value in Fluid Ounces, multiply the quantity in Quarts by 32 (conversion factor). In this case we should multiply 2 Quarts by 32 to get the equivalent result in Fluid Ounces:
2 Quarts x 32 = 64 Fluid Ounces
2 Quarts is equivalent to 64 Fluid Ounces.
How to convert from Quarts to Fluid Ounces
The conversion factor from Quarts to Fluid Ounces is 32. To find out how many Quarts in Fluid Ounces, multiply by the conversion factor or use the Volume converter above. Two Quarts is equivalent to sixty-four Fluid Ounces.
Definition of Quart
The quart (abbreviation qt.) is an English unit of volume equal to a quarter gallon. It is divided into two pints or four cups. The US liquid quart equals 57.75 cubic inches, which is exactly equal to 0.946352946 liters.
Definition of Fluid Ounce
A fluid ounce (abbreviated fl oz, fl. oz. or oz. fl.) is a unit of volume. It is equal to about 28.41 ml in the imperial system or about 29.57 ml in the US system. The fluid ounce is sometimes referred to simply as an "ounce" in applications where its use is implicit.
Wondering how many ounces in a quart? It can be confusing. There are oz, fluid ounces, quarts... It's hard to get the conversions right, so I've done it for you, plus, download your free printable!
Wondering how many oz in a qt?
I know how hard it can be when you're cooking and your favorite recipe is written in Imperial, but you know Metric or vice versa.
Maybe you're making dinner and suddenly you're racking your brain to remember how many oz in a quart?
Well, unfortunately, it's not quite as easy as just saying that there are, say, 32 in a quart.
There are a few variables to consider, such as what are you measuring? Liquid or dry ingredients? Milk or flour? Is it fluid, dry, fluid quarts? Imperial quarts, liquid quarts or US quarts...
See, it's not always quite as simple as, how many oz in a qt.
It depends on if you're converting an ounce of dry ingredients or an ounce of water.
But don't worry! Just keep scrolling down and I've done all the conversions for you!
I've also made a handy free printable (get it below) so you don't have to get your computer screen messy when you need to get the conversions in the middle of cooking a recipe! Just print it out and keep it with your cookbooks.
I've also got you covered if you're wondering How Many Ounces in a Gallon? Also if you're wondering How Many Cups in a Pint, Quart, or Gallon. Be sure to check out my Vegan Grocery List and 50 Signs You're a Good Cook too.Jump to:
What is a quart?
A quart is a unit of volume. A quart is equal to a quarter of a gallon or two pints. It is used in both Imperial Measurement and US Customary Measurement. Abbreviation: qt.
The British and US quart systems are slightly different.
In the UK, 1 quart is equivalent to approximately 1.13 litres and in the USA, 1 qt is approximately 0.94 liters.
The British quart system is the same both for liquid and dry measurements: 1 quart is equal to 2 imperial pints, or ¼ of an imperial gallon.
The U.S. liquid quart is equal to two liquid pints, or one-fourth U.S. gallon and 1 dry quart is equal to 2 dry pints.
You'll see that although they're not exactly the same, there is very little between the US and UK versions of a quart - the difference between 1 qt = 1.13L or 0.94L.
So, for the purposes of this conversion, I'll be using the US customary system.
What is an ounce?
An ounce is a unit of weight (dry ounce) or a unit of volume (fluid ounce).
Abbreviation: fl oz, fl. oz., or oz. fl.
Just like with a quart, there are very slight differences in the conversions for Imperial or US Customary measurements.
US: 1 fluid ounce = 29.6 ml
Ounces can be abbreviated to oz.
In recipes, you might also see fluid ounces abbreviated to fl oz.
To get started, here are the usual conversions for liquids:
USA conversion: 1 US fluid quart = 2 pints = 4 cups = 32 fluid ounces = 950 mililitres.
4 quarts = 1 gallon
UK conversion: 1 Imperial quart = 40 Imperial fluid ounces = 4+¾ cups = 1.13 litres.
1 gallon = 4 quarts = 8 pints = 16 cups = 128 fluid ounces
To convert a fluid ounce to a quart, you need to divide the volume by the conversion ratio.
1 quart = 32 fluid ounces, so the formula is:
Convert ounces to quarts = the fluid ounces divided by 32.
Quarts to Ounces
So, now you know what quartz and ounces are, as well as the equations.
So let's get on to the conversions. I'm sure you're still wondering how many ounces per quart of water!
I've broken it down below:
How many ounces in 1 quart?
Imperial: There are 40 fluid ounces in 1 quart.
All remaining conversions below are in US measures.
How many oz in 2 quarts?
Liquid: There are 64 fluid ounces in 2 quarts.
How many oz in 3 quarts?
Liquid: There are 96 fluid ounces in 3 quarts.
How many oz in 4 quarts?
Liquid: There are 128 fluid ounces in 4 quarts.
Four quarts also equals 1 gallon, 8 pints and 16 cups.
How many oz in 5 quarts?
Liquid: There are 160 fluid ounces in 5 quarts.
Fluid Ounces to Quarts Chart
Use this handy chart to easily see how many fluid ounces are in a quart. Note that Fl oz. measurements are rounded.US QuartUS Fl Oz¼ qt8 fl oz½ qt16 fl oz132 fl oz264 fl oz396 fl oz4128 fl oz5160 fl oz10320 fl oz
Want a FREE handy kitchen conversion chart? I've got you covered! This chart will help you with lots of cooking conversions. Enjoy!
What is 2 quarts equal to in ounces?
How many oz in 2 quarts? Liquid: There are 64 fluid ounces in 2 quarts. Dry: There is 74.47 oz in 2 quarts.
Does 16 oz equal a quart?
There are 32 ounces in one quart using the Imperial System of measurement.
Is 32 oz the same as 1 quart?
1 quart is equal to 32 fluid ounces (oz). To convert quarts to fluid ounces, multiply the quart value by 32.
What is the equivalent of 2 quarts into cups?
There are 8 cups in 2 quarts.