How do you convert us cups to us fluid ounces?

To convert us cups to us fluid ounces, multiply by 8. For example, 2.688 cup is 21.504 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

2.688 US cups to US fluid ounces

2.688 cup =

21.504 fl oz

2.688 us cups equals 21.504 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: 2.688 × 8 = 21.504 fl oz.

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

Values near 2.688 cup

US cup	US fluid ounce
2.1504 cup	17.2032 fl oz
2.4192 cup	19.3536 fl oz
2.9568 cup	23.6544 fl oz
3.2256 cup	25.8048 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, 2.688 cup is 21.504 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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