1 US cups to US pints
0.500 pt
1 cup = 0.500 pt.
US pints
0.500pt
1 cup = 0.500 pt
In short
How many US pints is 1 US cups?
1 cup = 0.500 pt. 1 US cup = 0.500000 US pints, so the working is 1 × 0.500000 = 0.500.
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 cup = 0.500000 US pints 1 × 0.500000 = 0.500
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 (pt) | Off by |
|---|---|---|
| Whole number | 1 | +0.50000 |
| 1 decimal | 0.5 | exact |
| 2 decimals | 0.50 | exact |
Round trip: take 0.500 pt back the other way and you land on 1.0000 cup — a drift of 0.0000 cup. That gap is the rounding, not the conversion.
Frequently asked questions
What is 1 US cups in US pints?
1 US cups is 0.500 US pints. 1 US cup = 0.500000 US pints, so the working is 1 × 0.500000 = 0.500.
How accurate is 0.500 pt?
Rounding to 0.500 pt and converting straight back gives 1.0000 cup, a drift of 0.0000 cup from the 1 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
Cups to Pints Converter
Convert US cups to pints — for scaling a recipe up to a container size.
Open the cups to pints converter →