Fluid Ounces to Quarts Converter

What is a fluid ounces to quarts converter?

A fluid ounces to quarts converter changes a liquid volume measured in US fluid ounces into US quarts. Both units belong to the US customary system, and they often appear together in recipes, beverage packaging, and kitchen measurements. Because a quart is a much larger unit than a fluid ounce, the tool helps you move between the small everyday measure and the bulk measure without manual arithmetic.

The converter works in both directions: enter a value in fluid ounces to see the equivalent in quarts, or enter quarts to see how many fluid ounces they contain. You can also switch either field to milliliters (mL) if you need a metric reference point.

Formula

A US quart equals exactly 32 US fluid ounces. The conversion is therefore a simple division:

$\text{Quarts} = \frac{\text{Fluid ounces}}{32}$

And in reverse:

$\text{Fluid ounces} = \text{Quarts} \times 32$

How to convert fluid ounces to quarts

1. Take your volume in US fluid ounces.
2. Divide it by 32, because 1 quart holds 32 fluid ounces.
3. The result is the volume in quarts.

The base factor to remember is that 1 fluid ounce = 0.03125 quart (that is, 1 ÷ 32). Multiplying by this factor converts any number of fluid ounces into quarts.

Worked examples

Example 1: 1 fluid ounce to quarts

$\text{Quarts} = \frac{1}{32} = 0.03125 \text{ qt}$

So 1 US fluid ounce equals 0.03125 US quart.

Example 2: 1 quart to fluid ounces

$\text{Fluid ounces} = 1 \times 32 = 32 \text{ fl oz}$

So 1 US quart equals 32 US fluid ounces.

Example 3: 16 fluid ounces to quarts

$\text{Quarts} = \frac{16}{32} = 0.5 \text{ qt}$

A 16 fl oz container holds exactly half a quart.

FAQ

How many fluid ounces are in a quart?

There are 32 US fluid ounces in one US quart. To go the other way, divide the fluid ounces by 32 to get quarts.

Are these US or UK measurements?

This converter uses US customary units: the US fluid ounce and the US quart. UK (imperial) quarts and fluid ounces differ slightly, so be sure your source values are in US units.

For related conversions, see the fluid ounces to pints converter and the quarts to liters converter.