Quarts to Cups Converter
1 US quart equals 4 cups, so 3 quarts is 12 cups and 6 cups is 1.5 quarts. This converter switches between US customary quarts and cups, then shows the same amount in pints and gallons so recipe scaling is easier. Use it for soup batches, stock pots, and big mixing bowls when a cookbook flips between container sizes.
Quick answer
There are 4 US cups in 1 US quart.
Result
12 cups
US cups
12 cups
US quarts
3 quarts
US pints
6 pints
US gallons
0.75 gallons
Method
Multiply quarts by 4 to get cups.
Unit system
Uses US customary liquid measure: 1 US quart = 4 US cups = 2 US pints = 0.25 US gallon.
What this tells you
- •There are 4 US cups in 1 US quart.
- •1 US quart is also 2 US pints or 0.25 US gallon.
- •To convert quarts to cups, multiply by 4.
- •To convert cups to quarts, divide by 4.
How to Use
- 1Enter the amount you want to convert.
- 2Choose whether the starting value is in US quarts or US cups.
- 3Choose the unit you want as the main result.
- 4Read the main answer plus the pint and gallon equivalents below.
How It Works
Formula
cups = quarts x 4
quarts = cups / 4A US customary quart is defined as 4 US cups. The same amount is also 2 US pints or one quarter of a US gallon, so every result can be restated in those kitchen units without changing the volume.
Calculation note: values are processed in the order shown above, using the current input units.
Worked Examples
Convert 3 quarts to cups
Multiply 3 by 4 to get 12 cups. That is also 6 pints or 0.75 gallon.
Convert 6 cups to quarts
Divide 6 by 4 to get 1.5 quarts. That amount is also 3 pints.
US Quarts to Cups Chart
Common cooking and storage volumes in US customary units.
| US quarts | US cups | US pints | US gallons |
|---|---|---|---|
| 0.25 qt | 1 cup | 0.5 pint | 0.0625 gal |
| 0.5 qt | 2 cups | 1 pint | 0.125 gal |
| 1 qt | 4 cups | 2 pints | 0.25 gal |
| 1.5 qt | 6 cups | 3 pints | 0.375 gal |
| 2 qt | 8 cups | 4 pints | 0.5 gal |
| 4 qt | 16 cups | 8 pints | 1 gal |
Common mistakes
- Using an imperial quart instead of a US quart. This tool is for US customary liquid measure only.
- Mixing volume cups with ingredient weight. 1 cup of flour and 1 cup of broth take the same space but do not weigh the same amount.
- Forgetting that many measuring cups stop at 2 or 4 cups. For large recipes, a quart or gallon view can be easier to picture.