US quarts to US cups Converter

Convert us quarts (qt) to us cups (cup) instantly. Volume conversions help with baking from American recipes, comparing petrol prices quoted per gallon abroad with pump prices per litre here, and reading PUB water bills in cubic metres.

Result

US cups
4 cup

How to use the us quarts to us cups converter

  1. Enter the us quarts (qt).
  2. The results update as you type, or press Calculate.
  3. Read the us cups first, then the supporting figures below it.

Formula

US cups = us quarts × 4.0000042268

Worked example

For example, with these inputs:

the calculator returns:

US quarts to US cups table

US quartsUS cups
1 qt4 cup
2 qt8 cup
5 qt20 cup
10 qt40 cup
20 qt80.0001 cup
25 qt100.0001 cup
50 qt200.0002 cup
100 qt400.0004 cup
250 qt1,000 cup
500 qt2,000 cup
1,000 qt4,000 cup

About this conversion

Volume conversions help with baking from American recipes, comparing petrol prices quoted per gallon abroad with pump prices per litre here, and reading PUB water bills in cubic metres.

Many conversion factors are exact by definition. The inch has been defined as exactly 2.54 centimetres since 1959, and the pound as exactly 0.45359237 kilograms, so conversions involving them can be as precise as you need.

For everyday use, three or four significant figures are usually enough. Engineering, science and trade documents may need more, and rounding should happen only at the end of a calculation.

Frequently asked questions

How many us cups are in one us quart?

1 qt = 4 cup.

How do I convert qt to cup?

US cups = us quarts × 4.0000042268.

Guides for this calculator

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