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US Fluid Ounce to Imperial Quart Converter

VerifiedLast reviewed: Mar 12, 2026Fact checked by: Adil BaltiFactor: 1 qt (imp) = 38.430398 fl ozSource: BIPM
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What is US Fluid Ounce to Imperial Quart Converter

This US fluid ounce to imperial quart converter calculates volume between US fluid ounces (fl oz) and imperial quarts (imp qt). It applies the standard conversion where 1 imperial quart is approximately equal to 40.136 US fluid ounces.

Definitions of US Fluid Ounce and Imperial Quart

What is US Fluid Ounce?

A US fluid ounce is a unit of liquid volume equal to 1/128th of a US gallon. It is commonly used for beverages, cosmetics, and liquid medication dosages.

What is Imperial Quart?

An imperial quart is a unit of liquid volume in the imperial system equal to one-quarter of an imperial gallon. It is approximately equal to 1.136 liters.

US Fluid Ounce to Imperial Quart Formula

qt (Imp)=fl oz38.430398\text{qt\ (Imp)} = \frac{\text{fl\ oz}}{38.430398}

Conversion explanation: Divide the value in US Fluid Ounce by 38.430398 to get the equivalent value in Imperial Quart.

How to Convert US Fluid Ounce to Imperial Quart

To convert a value from us fluid ounces to imperial quarts, multiply the value by the conversion multiplier:

Imperial Quarts = US Fluid Ounces × 0.0260210678

Step-by-Step Example

Converting a 5 us fluid ounce volume into imperial quart:

  • Identify the multiplier factor: 0.0260210678.
  • Multiply 5 by the factor: 5 × 0.0260210678 = 0.1301053389.
  • Result: 5 us fluid ounces is equal to 0.1301053389 imperial quarts.

US Fluid Ounce to Imperial Quart Conversion Table

US Fluid Ounce [fl oz]Imperial Quart [qt (imp)]
0.01 fl oz0.0002602107 qt (imp)
0.1 fl oz0.0026021068 qt (imp)
1 fl oz0.0260210678 qt (imp)
2 fl oz0.0520421355 qt (imp)
3 fl oz0.0780632033 qt (imp)
4 fl oz0.1040842711 qt (imp)
5 fl oz0.1301053389 qt (imp)
6 fl oz0.1561264066 qt (imp)
7 fl oz0.1821474744 qt (imp)
8 fl oz0.2081685422 qt (imp)
9 fl oz0.23418961 qt (imp)
10 fl oz0.2602106777 qt (imp)
20 fl oz0.5204213555 qt (imp)
30 fl oz0.7806320332 qt (imp)
50 fl oz1.3010533887 qt (imp)
100 fl oz2.6021067775 qt (imp)
500 fl oz13.0105338874 qt (imp)
1000 fl oz26.0210677747 qt (imp)
Rate This US Fluid Ounce to Imperial Quart Converter:
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