FL OZ to QT Converter
Instantly calculate fluid ounces to quarts for precise volume measurements
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Conversion Formula
US fluid ounces divide by 32 equals quarts. The standard ratio maintains 1 quart = 32 fl oz for liquid measurements.
qt = fl oz ÷ 32
fl oz = qt × 32
Popular FL OZ to QT Values
| Fluid Ounces (fl oz) | Quarts (qt) | Cups | Pints |
|---|---|---|---|
| 8 | 0.25 | 1 | 0.5 |
| 16 | 0.5 | 2 | 1 |
| 32 | 1 | 4 | 2 |
| 64 | 2 | 8 | 4 |
| 128 | 4 | 16 | 8 |
Visual Volume Comparison
32 fl oz
1 Quart
8 fl oz
¼ Quart
US vs UK Volume Units
US Customary
- 1 qt = 32 fl oz (liquid)
- 1 gal = 4 qt = 128 fl oz
- Used in recipes, beverages
Imperial (UK)
- 1 qt ≈ 40 fl oz
- 1 gal = 4 qt = 160 fl oz
- Larger than US quart
Common Questions
How many fl oz in 1 quart?
Exactly 32 US fluid ounces fill 1 US quart. This standard applies to liquid ingredients.
Is fl oz same as oz?
No. Fluid ounces measure volume, while ounces measure weight. Always specify fl oz for liquids.
Can I use dry qt for liquids?
Dry quart measures 67.2 fl oz, much larger. Use liquid quart (32 fl oz) for beverages and recipes.
What about metric conversion?
1 US qt ≈ 946 mL. Most metric countries use liters (1 L = 33.8 fl oz).
References
- National Institute of Standards and Technology. (2023). Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices.
- United States Pharmacopeia. (2024). General Chapter <1176> Prescription Container Labeling.
- Code of Federal Regulations. Title 21, Part 101. Food Labeling.