Fluid Ounce to Quart Converter

Convert fluid ounces to quarts (fl oz to qt) instantly with this free online volume converter. Enter any value in the Fluid Ounce field and get the equivalent in Quart immediately. This converter handles any quantity — from tiny fractions to large numbers — with full precision. No signup, no ads in the widget, and the conversion runs entirely in your browser for instant results.

The conversion factor is exact: 1 fl oz = 0.03124996698 qt. To convert fluid ounces to quarts, multiply your Fluid Ounce value by 0.03124996698. For example, 10 fl oz = 0.3124996698 qt. You can also reverse the calculation: 1 qt = 32.00003381 fl oz.

Quick conversion table

Fluid Ounce (fl oz) Quart (qt)
1 fl oz 0.03124996698 qt
5 fl oz 0.1562498349 qt
10 fl oz 0.3124996698 qt
25 fl oz 0.7812491745 qt
50 fl oz 1.562498349 qt
100 fl oz 3.124996698 qt

Use the swap button to reverse the direction, or choose a different unit from the dropdown menus to convert within the volume category.

Result —
Formula —

Formula

Fluid Ounce to Quart conversion:
1 fl oz = 0.03124996698 qt
quarts = fluid ounces × 0.03124996698
1 qt = 32.00003381 fl oz
fluid ounces = quarts × 32.00003381

Example

Example: Convert 10 fl oz to qt: 10 fl oz × 0.03124996698 = 0.3124996698 qt So, 10 fl oz is about 0.3124996698 qt. To convert back, multiply by 32.00003381: 0.3124996698 qt × 32.00003381 = 10 fl oz.

How to Use

  1. Enter the value you want to convert in the Fluid Ounce field
  2. The result in Quart appears instantly below
  3. Use the dropdown menus to change units if needed
  4. Click 'Swap Units' to reverse the conversion direction
  5. Copy the result or adjust the input for a new conversion

Frequently Asked Questions

How do I convert fluid ounces to quarts?

Enter the value in Fluid Ounce (fl oz) in the 'From' field. The equivalent in Quart (qt) appears instantly in the 'To' field. The converter uses precise conversion factors and updates in real time as you type.

What is the formula to convert fl oz to qt?

1 fl oz = 0.03124996698 qt, so quarts = fluid ounces × 0.03124996698. To convert back, 1 qt = 32.00003381 fl oz. The full formula and a worked example are shown on this page.

How many quarts are in one Fluid Ounce?

1 fl oz = 0.03124996698 qt.

Is this Fluid Ounce to Quart converter free?

Yes, completely free with no signup, no limits, and no ads in the converter widget. You can convert as many values as you need. The tool runs entirely in your browser, so your data never leaves your device.

Can I convert quarts back to fluid ounces?

Yes. Click the 'Swap Units' button to reverse the direction. You can also use the dropdown menus to select any other volume unit for either field.

How accurate is the fl oz to qt conversion?

The converter uses high-precision conversion factors (up to 8 decimal places). Results are displayed with up to 6 decimal places, with trailing zeros removed for readability. For scientific or engineering work, always verify with official standards.