12 Ounces to Quarts

12 fl oz = 0.375 qt

Calculation: qt = 12 fl oz × 0.03125 = 0.375 qt

Ounce to Quart Converter

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How much is 12 fl oz?

355 mL (12 fl oz) is about a standard beer can (330-355 mL / 12 fl oz).

What does 12 fl oz look like?

Illustration of a beer can
355 mL (12 fl oz) is about a standard beer can (330-355 mL / 12 fl oz).

12 fl oz on the quart scale

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12 fl oz = 0.375 qt

How to Convert Ounce to Quart

1 ounce = 132 quarts

Quart = Ounce × 132

Example: 12 fl oz × 132 = 38 qt

Reverse Conversion

To convert quarts back to ounces:

  • Remember, 1 quart equals 32 ounces.
  • To convert 38 qt to fl oz, multiply 38 x 32, resulting in 12 fl oz.

12 fl oz is also equal to:

Frequently Asked Questions

How much is 12 ounces in quarts?

12 ounces equals 0.375 quarts. This is calculated by multiplying 12 by the conversion factor 0.03125.

What does 12 ounces look like in quarts?

12 ounces (0.375 quarts) is between a cup and a pint — a standard drinking glass.

How do you calculate 12 ounces to quarts?

Multiply 12 by the conversion factor 0.03125. The calculation is 12 × 0.03125 = 0.375 quarts. This factor is defined by international measurement standards.

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12 ounces = 0.375 quarts
12 ounces = 0.375 quarts — conversion chart

For general conversions between ounces and quarts, see the ounces to quarts converter.

Conversion factors verified against NIST, BIPM, ISO 80000-3 1 US gallon = 3.785411784 L (exact, US customary). Last reviewed: March 2026
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.