US Quart to Milliliter Conversion Chart
| US Quart (quart) | Milliliter (ml) | Reference Benchmark | Formula Step |
|---|---|---|---|
| 0.1 quart | 94.635295 ml | Small Automotive Fluid Additive Sample Vial | 0.1 × 946.352946 = 94.635295 ml |
| 0.25 quart | 236.588237 ml | One Standard US Customary Measuring Cup | 0.25 × 946.352946 = 236.588237 ml |
| 0.5 quart | 473.176473 ml | Single Pint American Draft Beer Glass Pour | 0.5 × 946.352946 = 473.176473 ml |
| 0.75 quart | 709.76471 ml | Three-Quarter Quart Preserving Mason Jar | 0.75 × 946.352946 = 709.76471 ml |
| 1 quart | 946.352946 ml | Single Quart Bottle Automotive Synthetic Engine Oil | 1 × 946.352946 = 946.352946 ml |
| 1.5 quart | 1419.529419 ml | US Craft Beer Crowler Can Liquid Capacity | 1.5 × 946.352946 = 1419.529419 ml |
| 2 quart | 1892.705892 ml | Half-Gallon US Supermarket Milk Jug Container | 2 × 946.352946 = 1892.705892 ml |
| 2.5 quart | 2365.882365 ml | Culinary Restaurant Gravy and Stock Warming Pan | 2.5 × 946.352946 = 2365.882365 ml |
| 3 quart | 2839.058838 ml | Three-Quart Kitchen Countertop Electric Slow Cooker | 3 × 946.352946 = 2839.058838 ml |
| 4 quart | 3785.411784 ml | Full US Liquid Gallon Commercial Paint Can | 4 × 946.352946 = 3785.411784 ml |
| 5 quart | 4731.76473 ml | Five-Quart Automotive Oil Change Drain Pan | 5 × 946.352946 = 4731.76473 ml |
| 8 quart | 7570.823568 ml | Two-Gallon Garden Fertilizer Watering Can Reservoir | 8 × 946.352946 = 7570.823568 ml |
| 10 quart | 9463.52946 ml | Commercial Food Prep Stockpot Liquid Volume | 10 × 946.352946 = 9463.52946 ml |
| 15 quart | 14195.29419 ml | Three-Gallon Beverage Cooler Party Container | 15 × 946.352946 = 14195.29419 ml |
| 20 quart | 18927.05892 ml | Five-Gallon Commercial Hardware Pail Bucket | 20 × 946.352946 = 18927.05892 ml |
US Quart to Milliliter Formula & Unit Definitions
One US liquid quart contains exactly 946.352946 milliliters (1 qt ≈ 946.35 mL). To convert US quarts to milliliters, multiply by 946.352946. To reverse from milliliters to US quarts, divide by 946.352946 (or multiply by 0.001056688).
Quick Estimation: One US quart is roughly 950 mL (just under a full liter). Multiply your quart count by 950 for a fast mental estimate.
US Liquid Quart (qt)
US Customary Liquid Unit- Creator & Origin: Derived from Queen Anne’s 1707 British wine gallon of 231 cubic inches.
- Standard Definition: Defined by NIST as exactly 1/4 of a US gallon (946.352946 mL).
- Everyday Focus: Automotive motor oil bottles, dairy cartons, and paint cans in the US.
Milliliter Scale (mL)
Submultiple Metric Unit- Creator & Origin: Codified in France in 1795 as 1/1000th of a liter.
- Standard Definition: Recognized by BIPM as exactly 10⁻⁶ cubic meters or 1 cm³.
- Everyday Focus: Beverage bottles, clinical medicine syringes, and culinary measuring spoons.
Frequently Asked Questions
Q.How many milliliters are in one US quart?
One US liquid quart equals exactly 946.352946 milliliters (approximately 946.35 mL or 0.94635 L).
Q.What is the formula to convert US quarts to milliliters?
The formula is: Milliliters = US Quarts × 946.352946. For example, 2 qt × 946.35 ≈ 1,892.71 mL.
Q.How do I reverse this calculation from milliliters to US quarts?
To convert milliliters back to US quarts, divide by 946.352946 (or multiply by 0.001056688). You can also use our Milliliter to US Quart Converter.
Q.How does a US quart compare to a British Imperial quart?
A US liquid quart equals 946.35 mL, whereas a British Imperial quart equals 1,136.52 mL (about 20% larger).