How Many Ounces Are in a Quart?
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Conversion Formulas
Quart is a measurement unit of a volume. Imperial (British) measurement system uses only a single quart unit for both solids and liquids, while the US measurement system uses a dry quart for measuring the volume of (dry) solids, and a liquid quart for measuring the volume of liquids.
In most situations, unless stated otherwise, when people ask how many ounces are in a quart, the 'liquid' units are used.
1 US Fluid Ounce (fl oz) = 1/32 US Liquid Quart = 0.03125 US Liquid Quart = 29.5735 milliliters
1 US Liquid Quart = 32 US Fluid Ounces = 0.946353 liters
1 Imp Fluid Ounce = 1/40 Imp Liquid Quarts = 28.4131 milliliters
1 Imp Liquid Quart = 40 Imp Fluid Ounces = 1.13652 liters
1 US Liquid Quart = 0.832674 Imp Liquid Quart
Thus, in order to convert volume given in quarts into volume given in ounces, use these formulas:
V_{(US fl oz)}= 32 * V_{(US liquid quart)}
V_{(Imp fl oz)}= 40 * V_{(Imp liquid quart)}
Conversion Examples
If You have 2.85 (liquid) quarts (US/Imp), that would be:
V_{(US fl oz)}= 32 * V_{(US liquid quart)} = 32 * 2.85 = 91.2 US fl oz = 2697.1032 milliliters = 2.697 liters
V_{(Imp fl oz)}= 40 * V_{(Imp liquid quart)} = 40 * 2.85 = 114 Imp fl oz = 3239.0934 milliliters = 3.239 liters
Ounces to Quarts and Quarts to Ounces Conversion Calculator
In order to convert ounces to quarts and quarts to ounces, feel free to use this conversion calculator  write the value that You have and click 'Calculate' to convert it:
US Fluid Ounces to US Liquid Quarts 
US Fluid Ounces: US Liquid Quarts: 
US Liquid Quarts to US Fluid Ounces 
US Liquid Quarts: US Fluid Ounces: 
Imperial Fluid Ounces to Imperial Liquid Quarts 
Imperial Fluid Ounces: Imperial Liquid Quarts: 
Imperial Liquid Quarts to Imperial Fluid Ounces 
Imperial Liquid Quarts: Imperial Fluid Ounces: 
Ounces to Quarts and Quarts to Ounces Conversion Charts
Here are some ounces to quarts and quarts to ounces quick conversion charts to aid You with units' conversions:




For more values, please, use the conversion calculators.