2 cups to fl-oz

Updated July 2026

2 cups equals 16 fl oz

2 US cups = 16 fl oz. That is how many US fluid ounces there are in 2 US cups. Enter any value in the free volume converter to convert US cups to US fluid ounces (and every other unit) instantly — it runs privately in your browser.

Formula: Multiply by 8 — 1 US cup = 8 US fluid ounces. So 2 × 8 = 16 fl oz.

cups to fl-oz conversion table

US cup (cup)US fluid ounces (fl oz)
1 cup8 fl oz
2 cup16 fl oz
3 cup24 fl oz
4 cup32 fl oz
5 cup40 fl oz

Frequently asked questions

How many US fluid ounces is 2 US cups?
2 US cups is 16 US fluid ounces. Multiply cups by 8 to get fl-oz.
What is 2 cups to fl-oz?
2 US cups = 16 fl oz.
How do you convert cups to fl-oz?
Multiply by 8 — 1 US cup = 8 US fluid ounces. So 2 × 8 = 16 fl oz.

Other cups to fl-oz conversions

Convert 2 cups to other units