How Many Ounces Are in a Cup?
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Conversion Formulas
A cup is a non-SI unit used for measuring the volume. Both US and Imperial cups are closely related to fluid ounces and are defined as:
1 US Fluid Ounce = 0.123223 US Cup = 29.5735 milliliters
1 US Cup = 8.11537 US Fluid Ounces = 0.24 liters
1 Imp Fluid Ounce = 0.1 Imp Cup = 28.4131 milliliters
1 Imp Cup = 10 Imp Fluid Ounces = 0.284131 liters
Thus, in order to convert volume given in cups into volume given in ounces, use these formulas:
V(US fl oz)= 8.123223 * V(US Cup)
Conversion Examples
If You have 2.5 cups (US/Imp) that would be:
V(US fl oz)= 8.11537 * V(US Cup) = 8.11537 * 2.5 = 20.288425 US fl oz = 600 milliliters = 0.6 liters
V(Imp fl oz)= 10 * V(Imp Cup) = 10 * 2.5 = 25 Imp fl oz = 710.3275 milliliters = 0.71032 liters
Ounces to Cups and Cups to Ounces Conversion Calculator
In order to convert ounces to cups and cups 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 Cups |
US Fluid Ounces: US Cups: |
US Cups to US Fluid Ounces |
US Cups: US Fluid Ounces: |
Imperial Fluid Ounces to Imperial Cups |
Imperial Fluid Ounces: Imperial Cups: |
Imperial Cups to Imperial Fluid Ounces |
Imperial Cups: Imperial Fluid Ounces: |
Ounces to Cups and Cups to Ounces Conversion Charts
Here are some ounces to cups and cups to ounces quick conversion charts to aid You with units' conversions:
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For more values, please, use the conversion calculators.