How do you convert us cups to us fluid ounces?

To convert us cups to us fluid ounces, multiply by 8. For example, 0.278784 cup is 2.230272 fl oz.

How many us fluid ounces are in a us cup?

There are 8 us fluid ounces in one us cup.

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Converters · Volume

0.278784 US cups to US fluid ounces

0.278784 cup =

2.230272 fl oz

0.278784 us cups equals 2.230272 us fluid ounces

How to convert us cups to us fluid ounces

To get us fluid ounces, multiply by 8.

fl oz = cup × 8

Worked example: 0.278784 × 8 = 2.230272 fl oz.

Going the other way, multiply by 0.125 — one us fluid ounce is 0.125 us cups.

Values near 0.278784 cup

US cup	US fluid ounce
0.223027 cup	1.784216 fl oz
0.250906 cup	2.007248 fl oz
0.306662 cup	2.453296 fl oz
0.334541 cup	2.676328 fl oz

US cup to US fluid ounce — common values

US cup	US fluid ounce
1 cup	8 fl oz
2 cup	16 fl oz
3 cup	24 fl oz
5 cup	40 fl oz
10 cup	80 fl oz
25 cup	200 fl oz
50 cup	400 fl oz
100 cup	800 fl oz

Convert US cup to other units

cup → L cup → mL cup → m³ cup → gal cup → qt cup → pt cup → fl oz cup → tbsp cup → tsp

← Reverse: US fluid ounce to US cup

Questions

How do you convert us cups to us fluid ounces?: To convert us cups to us fluid ounces, multiply by 8. For example, 0.278784 cup is 2.230272 fl oz.
How many us fluid ounces are in a us cup?: There are 8 us fluid ounces in one us cup.
How do you convert us fluid ounces back to us cups?: Go the other way: multiply by 0.125. One us fluid ounce is 0.125 us cups.

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