Converters
12
US quarts to US cups Converter
Convert us quarts to us cups instantly with the formula, worked examples, rounding guidance, and related volume conversions.
Units
85
Mode
Live
Pair-specific conversion guide
US quart to US cup formula
The US quart and US cup are standard volume units in the United States customary system. Converting quarts to cups is straightforward: one US quart equals exactly four US cups. This relationship simplifies scaling recipes or measuring liquids, as you can multiply the number of quarts by four to get the equivalent in cups.
Formula model
1 qt = 4 cup
1 US quart equals
Quick factor: 1 qt = 4 cup.
To convert quarts to cups, multiply the quart value by 4. For example, 2 quarts equal 8 cups.
Remember that this conversion applies only to US liquid quarts and cups; imperial units differ.
Check the measurement system for cooking units: US customary and imperial volumes are not always the same.
Precision and rounding
The calculation uses the catalog's fixed conversion factors between qt and cup. Full decimal precision is kept for the calculation; only the displayed value is rounded for readability.
Reference: NIST conversion factorsVolume
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Conversion table
1 US quart equals
| Unit | Value |
|---|---|
| Liter L | 0.946352946 |
| Milliliter mL | 946.352946 |
| Cubic meter m3 | 0.000946352946 |
| US teaspoon tsp | 192 |
| US tablespoon tbsp | 64 |
| US fluid ounce fl oz | 32 |
| US cup cup | 4 |
| US pint pt | 2 |
| US gallon gal | 0.25 |
FAQ
US quart to US cup questions
How many cups are in 5 US quarts?
There are 20 cups in 5 US quarts, since 1 quart equals 4 cups (5 × 4 = 20).
Is the US cup the same as a metric cup?
No, a US cup is 236.588 milliliters, while a metric cup is 250 milliliters. This conversion is specific to US customary units.