Cups to Fluid Ounces

Convert cups (us) (cup) to fluid ounces (us) (fl oz) with formulas, examples, and conversion tables.

cup
fl oz
1 cup = 8 fl oz
Full precision:8 fl oz
Step-by-Step Solution

To convert 1 cups (us) to fluid ounces (us), we multiply by 8 because one cup (us) equals exactly 8 fluid ounces (us).

1 cup (us) = 8 fluid ounces (us)

Since each cup (us) contains 8 fluid ounces (us), we multiply our value by this factor:

1 × 8 = 8 fluid ounces (us)

So 1 cups (us) = 8 fluid ounces (us).

Quick check: 8 ÷ 8 = 1 cups (us)

How to Convert Cups (US) to Fluid Ounces (US)

To convert cups (us) to fluid ounces (us), multiply the value by 8.

The Formula

Fluid Ounces (US) = Cups (US) × 8

Key Fact

1 cup (us) = 8 fluid ounces (us)

Tip: To convert fluid ounces (us) back to cups (us), divide by 8.

Example Conversions

Example 1: 1 cup = 8 fl oz
1 × 8 = 8
Example 2: 5 cup = 40 fl oz
5 × 8 = 40
Example 3: 10 cup = 80 fl oz
10 × 8 = 80

Cups (US) to Fluid Ounces (US) Table

Cups (US)Fluid Ounces (US)
1 cup8 fl oz
2 cup16 fl oz
5 cup40 fl oz
10 cup80 fl oz
20 cup160 fl oz
25 cup200 fl oz
50 cup400 fl oz
100 cup800 fl oz
250 cup2000 fl oz
500 cup4000 fl oz
1000 cup8000 fl oz

1 Cup (US) in Other Units

Unit1 cup =
Cups (US) to Kiloliters0.00023659 kL
Cups to Liters0.23659 L
Cups to Milliliters236.588 mL
Cups (US) to Cubic Centimeters236.588 cm³
Cups (US) to Cubic Meters0.00023659
Cups to Gallons0.0625 gal
Cups (US) to Quarts (US)0.25 qt
Cups (US) to Pints (US)0.5 pt
Cups to Fluid Ounces8 fl oz
Cups (US) to Gallons (UK)0.052042 gal (UK)
Cups (US) to Quarts (UK)0.20817 qt (UK)
Cups (US) to Pints (UK)0.41634 pt (UK)
Cups (US) to Fluid Ounces (UK)8.3267 fl oz (UK)
Cups to Tablespoons15.9999 tbsp
Cups (US) to Teaspoons48 tsp
Cups (US) to Cubic Feet0.008355 ft³
Cups (US) to Cubic Inches14.4375 in³

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