16 US fluid ounces to US cups
2.000 cup
16 fl oz = 2.000 cup.
US cups
2.000cup
16 fl oz = 2.000 cup
In short
How many US cups is 16 US fluid ounces?
16 fl oz = 2.000 cup. 1 US fluid ounce = 0.125000 US cups, so the working is 16 × 0.125000 = 2.000.
The working
The factor below is an exact definition rather than a measurement, so nothing is approximated in the arithmetic. The only rounding on this page happens where a number is displayed.
1 US fluid ounce = 0.125000 US cups 16 × 0.125000 = 2.000
How much precision do you need?
Each row is the same answer cut at a different number of decimals, with what that choice costs you. Pick the shortest row whose error is smaller than whatever you are measuring with.
| Rounded to | Answer (cup) | Off by |
|---|---|---|
| Whole number | 2 | exact |
| 1 decimal | 2.0 | exact |
| 2 decimals | 2.00 | exact |
Round trip: take 2.000 cup back the other way and you land on 16.0000 fl oz — a drift of 0.0000 fl oz. That gap is the rounding, not the conversion.
What 16 fl oz looks like
16 fl oz
Sixteen fluid ounces is a US pint, which is exactly two measuring cups.
Frequently asked questions
What is 16 US fluid ounces in US cups?
16 US fluid ounces is 2.000 US cups. 1 US fluid ounce = 0.125000 US cups, so the working is 16 × 0.125000 = 2.000.
How accurate is 2.000 cup?
Rounding to 2.000 cup and converting straight back gives 16.0000 fl oz, a drift of 0.0000 fl oz from the 16 you started with. The factor itself is exact; every bit of that difference comes from the rounding, not the conversion.
Nearby values
Any value at all
Ounces to Cups Converter
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