How do you convert us cups to us fluid ounces?

To convert us cups to us fluid ounces, multiply by 8. For example, 512 cup is 4096 fl oz.

How many us fluid ounces are in a us cup?

There are 8 us fluid ounces in one us cup.

dietsoda tools

All tools Sign in

Converters · Volume

512 US cups to US fluid ounces

512 cup =

4096 fl oz

512 us cups equals 4096 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: 512 × 8 = 4096 fl oz.

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

Values near 512 cup

US cup	US fluid ounce
256 cup	2048 fl oz
510 cup	4080 fl oz
511 cup	4088 fl oz
513 cup	4104 fl oz
514 cup	4112 fl oz
1024 cup	8192 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, 512 cup is 4096 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.

Embed this volume converter

Paste this into your site — an interactive converter, free.

<iframe src="https://tools.dietsoda.dev/embed/volume" width="100%" height="180" style="border:1px solid #e2e8f0;border-radius:12px" title="Volume converter"></iframe>