Pints to cups:
multiply by 2
Convert US pints to US cups for recipes, milk and ice cream, with a chart, worked examples and the US versus UK pint mistake to avoid.
Calcylator Editorial Team
Updated · 5 min read
How many cups are in a pint?
There are exactly 2 US cups in 1 US pint. A pint is 16 US fluid ounces and a cup is 8 US fluid ounces, so the ratio is a clean two to one.
In millilitres, a US pint is 473.18 ml and a US cup is 236.59 ml. This is a whole-number conversion, which makes it one of the few kitchen conversions you can do in your head with no rounding at all.
The pints to cups formula
- cups:
- volume in US cups
- pints:
- volume in US pints
- 2:
- US cups in one US pint (exact)
Volume
3.5 pt
Multiply
3.5 × 2
Volume in cups
7 cups
Three pints make 6 cups and the half pint adds 1 more.
Reverse the process when a recipe gives cups and the carton is sold in pints. Six cups of chicken stock is 6 ÷ 2 = 3 pints.
- Write the pint amount as a decimal (a quarter pint is 0.25).
- Multiply by 2 to get cups.
- For cups to pints, divide by 2 instead.
- Remember that both units here are the US versions.
Chart: pints to cups from 1 to 1000
Because the factor is exactly 2, every row in this chart is exact.
| Pints | Cups |
|---|---|
| 1 | 2 |
| 2 | 4 |
| 5 | 10 |
| 10 | 20 |
| 25 | 50 |
| 50 | 100 |
| 100 | 200 |
| 250 | 500 |
| 500 | 1000 |
| 1000 | 2000 |
Cartons of cream and berries are usually sold by the pint, so this chart helps when you shop for a recipe written in cups.
Real situations: ice cream, berries and milk
A pint of ice cream in the US is about 473 ml. If a milkshake recipe needs 3 cups of ice cream and you have one pint, you only have 2 cups and need another half pint, 1 more cup.
Fruit is often sold by the pint too. A pie recipe that calls for 4 cups of berries needs 2 pints.
Soup is another case. A recipe for 5 pints of soup serves guests from 10 cups of liquid, so scaling to 7 pints means 14 cups.
Common mistakes with pints and cups
- Mixing US and UK pints. A UK pint is 20 imperial fluid ounces, about 568 ml, so a British recipe's pint does not equal 2 US cups.
- Forgetting that a cup is not a coffee mug. A US cup is a standard measure of 8 fluid ounces, not whatever mug is nearby.
- Confusing fluid pints with dry pints. Produce such as berries is sold by dry measure, which is a different size from the fluid pint.
- Dividing instead of multiplying. Pints give a bigger number of cups, so if your answer is smaller, you divided.
Common questions
How many cups are in a pint?
There are exactly 2 US cups in 1 US pint. A pint holds 16 US fluid ounces and a cup holds 8, so doubling the pints gives the cups. This is an exact relationship with no rounding involved.
How do I convert pints to cups?
Multiply the number of pints by 2. For example, 4.5 pints is 4.5 × 2 = 9 cups. To check, remember that each pint is two cups, so the answer should always be exactly double the pint count.
How many pints are in 8 cups?
There are 4 US pints in 8 US cups, found by dividing the cups by 2. That equals 2 quarts or half a US gallon, which is a handy size reference for stock and punch.
Is a UK pint the same as 2 US cups?
No. A UK pint is about 568 ml and 2 US cups is about 473 ml, so the UK pint is larger. The rule of 2 cups per pint applies only to the US pint and the US cup.
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