US Cup to US Quart Conversion Chart
| US Cup (cup) | US Quart (quart) | Reference Benchmark | Formula Step |
|---|---|---|---|
| 1 cup | 0.253605 quart | Exact One-US-Legal-Cup FDA Nutrition Facts Measure | 1 × 0.253605 = 0.253605 qt-us |
| 2 cup | 0.50721 quart | Two-Cup One-Pint Glass Liquid Measuring Pitcher | 2 × 0.253605 = 0.50721 qt-us |
| 3 cup | 0.760816 quart | Three-Cup Household Electric Rice Cooker Pot | 3 × 0.253605 = 0.760816 qt-us |
| 4 cup | 1.014421 quart | Four-Cup One-Quart High-Precision Kitchen Pitcher | 4 × 0.253605 = 1.014421 qt-us |
| 5 cup | 1.268026 quart | Five-Cup Small Countertop Drip Coffee Maker Carafe | 5 × 0.253605 = 1.268026 qt-us |
| 6 cup | 1.521631 quart | Six-Cup Heritage Bundt Cake Batter Formulation | 6 × 0.253605 = 1.521631 qt-us |
| 8 cup | 2.028841 quart | Eight-Cup Two-Quart Ceramic Casserole Saucepan | 8 × 0.253605 = 2.028841 qt-us |
| 10 cup | 2.536052 quart | Ten-Cup Electric Thermal Coffee Machine Pot | 10 × 0.253605 = 2.536052 qt-us |
| 12 cup | 3.043262 quart | Twelve-Cup Countertop Food Processor Work Bowl | 12 × 0.253605 = 3.043262 qt-us |
| 16 cup | 4.057683 quart | One-Gallon Sixteen-Cup Commercial Mixing Bucket | 16 × 0.253605 = 4.057683 qt-us |
| 20 cup | 5.072103 quart | Twenty-Cup Large Catering Stainless Steel Urn | 20 × 0.253605 = 5.072103 qt-us |
| 24 cup | 6.086524 quart | Twenty-Four-Cup Domestic Party Punch Bowl | 24 × 0.253605 = 6.086524 qt-us |
| 30 cup | 7.608155 quart | Thirty-Cup Institutional Coffee Service Urn Tank | 30 × 0.253605 = 7.608155 qt-us |
| 40 cup | 10.144207 quart | Forty-Cup Commercial Coffee Urn Banquet Machine | 40 × 0.253605 = 10.144207 qt-us |
| 50 cup | 12.680259 quart | Fifty-Cup Commercial Catering Soup Kettle | 50 × 0.253605 = 12.680259 qt-us |
US Cup to US Quart Formula & Unit Definitions
One US legal cup equals approximately 0.253605 US liquid quarts (240 / 946.352946). To convert US cups to US quarts, multiply by 0.253605 (or divide by 3.94314). Conversely, to convert US quarts to US cups, multiply by 3.94314.
Quick Estimation: To mentally estimate quarts from cups, divide by 4. For instance, 8 cups is roughly 2 quarts.
US Legal Cup Scale (cup)
FDA Statutory Nutritional Unit- Creator & Origin: Codified by the US FDA for standardized nutritional serving sizes.
- Standard Definition: Statutorily defined as exactly 240 cubic centimeters (240 mL).
- Everyday Focus: Baking ingredients, nutritional facts panels, and milk servings.
US Liquid Quart Scale (qt)
US Statutory Liquid Unit- Creator & Origin: Originating as a quarter-gallon measure in medieval English commerce.
- Standard Definition: Standardized by NIST as exactly 57.75 cubic inches (946.352946 mL).
- Everyday Focus: Motor oil bottles, restaurant broth containers, and ice cream tubs.
Frequently Asked Questions
Q.How many US quarts are in one US legal cup?
There is approximately 0.253605 US liquid quart in one US legal cup (1 cup ≈ 0.254 qt).
Q.What is the formula to convert US cups to US quarts?
The formula is: US Quarts = US Cups × 0.253605 (or divided by 3.94314). For example, 8 cups × 0.253605 ≈ 2.029 qt.
Q.How do I reverse this calculation from US quarts to US cups?
To convert US quarts back to US cups, multiply by 3.94314. You can also use our US Quart to US Cup Converter.
Q.Does 4 cups equal 1 quart in home recipes?
Yes, for home cooking 4 cups is treated as 1 quart (with less than a 1.5% difference between legal and customary cups).