US Fluid Ounce to US Quart Conversion Chart
| US Fluid Ounce (fl oz) | US Quart (quart) | Reference Benchmark | Formula Step |
|---|---|---|---|
| 8 fl oz | 0.25 quart | Eight-Ounce Half-Pint School Milk Paper Carton | 8 × 0.03125 = 0.25 qt-us |
| 16 fl oz | 0.5 quart | One-Pint Sixteen-Ounce Craft Beer Draft Glass | 16 × 0.03125 = 0.5 qt-us |
| 24 fl oz | 0.75 quart | Twenty-Four-Ounce Insulated Stainless Hydration Flask | 24 × 0.03125 = 0.75 qt-us |
| 32 fl oz | 1 quart | One-Quart Thirty-Two-Ounce Motor Oil Bottle Container | 32 × 0.03125 = 1 qt-us |
| 48 fl oz | 1.5 quart | Three-Pint Ceramic Teapot Beverage Serving Capacity | 48 × 0.03125 = 1.5 qt-us |
| 64 fl oz | 2 quart | Half-Gallon Sixty-Four-Ounce Glass Brewery Growler | 64 × 0.03125 = 2 qt-us |
| 80 fl oz | 2.5 quart | Eighty-Ounce Insulated Beverage Server Pot | 80 × 0.03125 = 2.5 qt-us |
| 96 fl oz | 3 quart | Ninety-Six-Ounce Commercial Coffee Catering Caddy | 96 × 0.03125 = 3 qt-us |
| 128 fl oz | 4 quart | One-Gallon Full Fluid Milk Polyethylene Container | 128 × 0.03125 = 4 qt-us |
| 160 fl oz | 5 quart | Five-Quart Automotive Oil Sump Service Capacity | 160 × 0.03125 = 5 qt-us |
| 192 fl oz | 6 quart | Six-Quart Electric Multi-Cooker Pressure Vessel | 192 × 0.03125 = 6 qt-us |
| 256 fl oz | 8 quart | Two-Gallon Garden Fertilizer Hand-Pump Jug | 256 × 0.03125 = 8 qt-us |
| 320 fl oz | 10 quart | Ten-Quart Commercial Soup Kettle Buffet Warmer | 320 × 0.03125 = 10 qt-us |
| 384 fl oz | 12 quart | Three-Gallon Countertop Commercial Juice Dispenser | 384 × 0.03125 = 12 qt-us |
| 480 fl oz | 15 quart | Fifteen-Quart Food Prep Industrial Mixer Work Bowl | 480 × 0.03125 = 15 qt-us |
US Fluid Ounce to US Quart Formula & Unit Definitions
One US fluid ounce equals exactly 0.03125 US liquid quarts (1 fl oz = 1/32 qt). To convert US fluid ounces to US quarts, divide by 32 (or multiply by 0.03125). Conversely, to convert US quarts to US fluid ounces, multiply by 32.
Quick Estimation: To mentally estimate quarts from ounces, divide by 32. For example, 64 fl oz divided by 32 equals 2 quarts.
US Fluid Ounce Scale (fl oz)
US Statutory Liquid Unit- Creator & Origin: Derived from the historical English wine gallon (1/128th of a gallon).
- Standard Definition: Standardized by NIST as exactly 29.5735295625 cubic centimeters.
- Everyday Focus: Beverage cans, cosmetic bottles, cough syrups, and cocktail measures.
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 fluid ounce?
There is exactly 0.03125 (1/32) US liquid quart in one US fluid ounce (1 fl oz = 0.03125 qt).
Q.What is the formula to convert US fluid ounces to US quarts?
The formula is: US Quarts = US Fluid Ounces / 32 (or US Fluid Ounces × 0.03125). For example, 64 fl oz / 32 = 2 qt.
Q.How do I reverse this calculation from US quarts to US fluid ounces?
To convert US quarts back to US fluid ounces, multiply by 32. You can also use our US Quart to US Fluid Ounce Converter.
Q.Is 32 fluid ounces always exactly 1 quart?
Yes. In the US customary liquid measure system, 32 fluid ounces equals 1 quart by statutory definition.